

Products
Fine Jewelry
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18K White Gold Diamond Star Brooch
zł2,490.00A brooch set with brilliant-cut diamonds of total weight 0.21 ct.
Diamond quality: SI1 clarity, G color.
Crafted in 18K white gold with a copper and nickel alloy clasp.All pieces are shipped with insured delivery within the European Union.
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18K White Gold Diamond & Ruby Floral Ring, Vintage, Paris
zł5,890.00A ring set with rubies in round faceted and marquise cuts,
accented with brilliant-cut diamonds of total weight 0.48 ct.
Clarity VS2, Colour G.
Crafted in 18K white gold.All pieces are shipped with insured delivery within the European Union.
This ring can be resized for an additional fee — please add the resizing service to your cart and specify your preferred size.
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18K White Gold Sapphire and Diamond Ring, Vintage, Paris
zł6,990.00Ring set with an oval faceted sapphire
Accented with brilliant-cut diamonds totaling 0.81 ct
Clarity: VS1, Colour: G
Crafted in 18K white gold (750 fineness)
All items are shipped with insured delivery within the European Union.Ring resizing is available for an additional fee. To request this service, please add the resizing option to your cart and indicate your preferred size.
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18K White Gold Chopard Diamond Ring, Vintage
zł10,990.00Ring by Chopard set with a brilliant-cut diamond
Crafted in 18K white gold (750 fineness)
All items are shipped with insured delivery within the European Union. -
Silver Necklace with Rose-Cut Diamonds, 19th Century, Antique
zł14,990.00Necklace set with rose-cut and faceted diamonds (diamond cuts)
Total weight of rosettes: approx. 1.75 ct
Crafted in silver (925 fineness) with gilded reversePendant length: 7 cm
All items are shipped with insured delivery within the European Union. -
Platinum Bow Ring with Diamonds, Mid-20th Century, Vintage
zł9,190.00Ring with Old Cut Diamonds
Total diamond weight: approx. 0.30 ct
Clarity: P2, Colour: H–I
Crafted in platinum, 950 fineWe ship our products with insured delivery within the European Union.
It is possible to have this ring resized for an additional fee – to request this service, please add the ring size adjustment option to your cart and indicate your preferred size.
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Silver Vintage Necklace with Old-Cut Diamonds and Blue Glass
zł2,990.00A necklace featuring old European cut diamonds
with a total weight of 0.37 ct,
complemented by a faceted blue glass detail.
Crafted in 925 silver.All pieces are shipped with insured delivery within the European Union.
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18K White Gold Damiani Earrings with Tahitian Pearl and Diamonds
zł12,990.00Earrings by Damiani featuring diamonds and Tahitian pearls
Crafted in 18K white gold (750 fineness)
All items are shipped with insured delivery within the European Union. -
18K White Gold Damiani Necklace With Tahitian Pearl And Diamonds
zł8,990.00Necklace by Damiani featuring diamonds and a Tahitian pearl
Crafted in 18K white gold (750 fineness)
All items are shipped with insured delivery within the European Union. -
14K White Gold 1.33 ct Diamond Ring, Vintage
zł23,590.00Ring set with a brilliant-cut diamond
Total carat weight: 1.33 ct
Clarity: P1, Colour: H
Crafted in 14K white gold (585 fineness)
All items are shipped with insured delivery within the European Union.Ring resizing is available for an additional fee. To request this service, please add the resizing option to your cart and indicate your preferred size.
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14K White Gold Vintage Sapphire And Diamond Ring
zł4,990.00Ring set with sapphires,
Accented with diamonds totaling 0.30 ct
Clarity: SI1, Colour: H
Crafted in 14K white gold (585 fineness)
All items are shipped with insured delivery within the European Union.Ring resizing is available for an additional fee. To request this service, please add the resizing option to your cart and indicate your preferred size.
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18K White Gold Art Deco Emerald And Diamond Ring
zł11,990.00Ring featuring a step-cut emerald,
Accented with eight-cut diamonds
Total diamond weight: 0.12 ct
Clarity: SI1, Colour: G
Crafted in 18K gold (750 fineness)
All items are shipped with insured delivery within the European Union.Ring resizing is available for an additional fee. To request this service, please add the resizing option to your cart and indicate your preferred size.
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18K White Gold Marquise Diamond Ring, Vintage
zł25,000.00A ring with brilliant-cut diamonds with a total weight of 0.60 ct
(clarity VS1–VS2, color H–J)and a centrally set marquise-cut diamond
weighing 1.10 ct (clarity VS1, color H)Total diamond weight: 1.70 ct
Made of 18K white gold (750 fineness)
We ship products with insured delivery within the European Union.
It is possible to have this ring resized for an additional fee – to do so, please add the resizing service to your cart and indicate the preferred size.
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Platinum Clover Motif Ring with Diamonds, Early 20th Century
zł4,890.00Ring set with old European-cut and eight-cut diamonds,
with a total weight of 0.38 ct.
Crafted in platinum (0.950).Products are shipped with insured delivery within the European Union.
It is possible to resize this ring for an additional fee — please add the resizing service to your cart and indicate your preferred size.
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Platinum Three-Stone Diamond Ring, Vintage
zł22,490.00Ring set with brilliant-cut diamonds,
with a total weight of 1.54 ct.
Clarity: VS2, Color: H.
Crafted in platinum (0.850).Products are shipped with insured delivery within the European Union.
It is possible to resize this ring for an additional fee — please add the resizing service to your cart and indicate your preferred size.
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14K White Gold, Ring with Diamonds and Salt & Pepper Pear-Cut Diamond
zł9,990.00Ring set with brilliant diamonds and a Salt & Pepper pear-cut diamond,
with a total weight of 0.74 ct.
Clarity: SI1, Colour: G.
Crafted in 14K white gold (0.585).
In this ring, we will adjust the size free of charge after purchase.
Products are shipped with insured delivery within the European Union.
Social responsibility is important to us, which is why Syncret diamonds come from ethical sources, certified in accordance with the Kimberley Process.
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Platinum Art Deco Ring with Sapphire and Diamonds, 1920s
zł8,999.00Ring with a sapphire weighing approx. 1.38 ct
and diamonds with a total weight of 0.36 ct
Clarity SI1, Colour G
Made of 0.912 platinum (confirmed by spectrometer)
We send products by insured shipment within the European Union.
This ring can be resized for an additional fee – please add the resizing service to your cart and indicate the desired size.
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18K Gold, Retro Shell Clip-On 0.76 ctw Diamond Earrings
zł6,190.00Clip-on earrings with diamonds in eight cuts and rose-cuts with a total weight of 0.76 ct
Clarity SI1, Colour I
Made of 18 k white gold and sterling silver
We send the products by insured shipment within the European Union.
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18K Gold, Ruby and Diamond Art Deco Ring
zł7,590.00Ring with diamonds and rubies,
Made of 18 k white gold
We ship products by insured shipment within the European Union.
This ring can be resized for an additional fee – please add the resizing service to your cart and indicate the desired size.
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Platinum, Omega Diamond Openface Pocket Watch, Art Deco
zł15,990.00Omega openface pocket watch
Studded with white diamonds,
Made of 0.850 platinum
We ship products by insured shipment within the European Union.
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18K Gold, Akoya Pearl and Diamond Clip Earrings, Paris, 2nd half of the 20th century
zł2,990.00Clips with Akoya saltwater pearls,
and eight-cut diamonds with a total weight of 0.06 ct
Clarity SI2, Colour H
Made of 18 k white gold
We ship products by insured shipment within the European Union.
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18K White Gold, 8 ct Synthetic Sapphire and 0.54 ctw. Diamond Art Deco Ring
zł14,990.00Ring with a synthetic cushion-cut sapphire weighing approx. 8 ct,
and diamonds weighing approx. 0.54 ct in total
Clarity SI1, Colour H
Made of 18 k white gold
We send products by insured shipment within the European Union.
This ring can be resized for an additional fee – please add the resizing service to your cart and indicate the desired size.
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Platinum brooch with diamonds, Art Deco inspired, 2nd half of the 20th century.
zł12,990.00Brooch with diamonds with a total weight of 1.26 ct
Clarity VS, Colour G
Made of 0.910 platinum
We send products by insured shipment within the European Union.
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14K Gold, Diamond Necklace, Minimal Collection
zł2,990.00Necklace with a 0.10 ct diamond
Clarity SI, Barwa G
Made of 14 k white gold
We ship products by insured shipment within the European Union.
For a custom design (30 days), the weight of the stones may vary. Each design is made to individual order.
Out of stock. Possibility to order. Due to the dynamically changing prices of raw materials - the final price may change. Please contact us for details.
We care about social responsibility, this is why Syncret diamonds are ethically sourced due to Kimberley Process.
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Platinum and 18K White Gold, Diamond Ring, 1940s/1950s.
zł8,990.00Ring with diamonds with a total weight of 0.74 ct
Made of 0.950 platinum and 18 k white gold
We send products by insured shipment within the European Union.
This ring can be resized for an additional fee – please add the resizing service to your cart and indicate the desired size.
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18K Gold, Diamond and Aquamarine Earrings - Orient Geometry
zł22,990.00Earrings with diamonds with a total weight of 0.67 ct
Clarity SI, Colour G
and aquamarines
Made of 18 k white gold
We ship products by insured shipment within the European Union.
Social responsibility is important to us, which is why Syncret diamonds come from ethical sources, subject to a certification system compliant with the Kimberley Process.
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Platinum 4.50 ctw diamond Art Deco Brooch
zł49,990.00Brooch with diamonds with a total weight of 4.50 ct
Made of 0.950 platinum
We send products by insured shipment within the European Union.
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18K Gold, 3.15 ct Sapphire and Diamonds Cocktail Ring
zł42,990.00Ring with a sapphire weighing 3,15 ct
and diamonds with a total weight of 0,59 ct
Clarity VS, Colour F
Made of 18 k white gold
We ship the products by insured shipment within the European Union.
We care about social responsibilty, this is why Syncret diamonds are ethically sourced due to Kimberley Process.
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18K Gold, 1,46 ct Ruby and 1 ctw Diamond Cocktail Ring
zł29,990.00Ring with a ruby weighing 1.46 ct
and diamonds with a total weight of 1.00 ct
Clarity VS, Colour F
Made of 18 k white gold
We ship the products by insured shipment within the European Union.
We care about social responsibilty, this is why Syncret diamonds are ethically sourced due to Kimberley Process.
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18K White Gold, 0.71 ct Oval Cut Diamond Ring, GIA Report
zł17,990.00Ring with diamonds with a total weight of 1.12 ct
Clarity SI1, Colour G
Central stone weighing 0.71 ct (SI1/I)
Made of 18 k white gold
A GIA certificate is included with the ring.
We ship the products by insured shipment within the European Union.
We care about social responsibilty, this is why Syncret diamonds are ethically sourced due to Kimberley Process.
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14K White Gold Diamond Engagement Ring with Tapered Band
zł2,990.00Ring with 0.12 ct diamond
Clarity VS, Colour H
Made of 14 k white gold
We ship the products by insured shipment within the European Union.
We care about social responsibility, this is why Syncret diamonds are ethically sourced due to Kimberley Process.
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14K White Gold, 0.20 ct Diamond Engagement Ring in Flower Setting
zł4,190.00Ring with a 0.19 ct diamond
Clarity VS, Colour G
Made of 14 k white gold
Out of stock. Possibility to order. Due to the dynamically changing prices of raw materials - the final price may change. Please contact us for details.
For a custom design (30 days), the weight of the stones may vary. Each design is made to individual order.
We ship our products insured within the European Union.
Social responsibility is important to us, which is why Syncret diamonds come from ethical sources, subject to a certification system compliant with the Kimberley Process.
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Platinum Ring with Diamonds, Vintage
zł7,890.00Ring with diamonds with a total weight of 0.22 ct
Clarity VS, Colour H
Made of platinum 0.950
We send products by insured shipment within the European Union.
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14K Gold Engagement Ring with 0.50 ct Diamond Syncret Classy GIA
zł11,990.00Ring with 0.50 ct diamond
Clarity SI1, Colour F
Made of 14 k yellow gold
Out of stock. Possibility to order. Due to the dynamically changing prices of raw materials - the final price may change. Please contact us for details.
For a custom design (30 days), the weight of the stones may vary. Each design is made to individual order.
We ship the products by insured shipment within the European Union.
We care about social responsinility, this is why SYncret diamonds are ethically sourced due to Kimberley Process.
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14K White Gold, Necklace with Diamonds, Minimal Collection
zł2,890.00Necklace with diamonds of total weight 0.11 ct
Clarity SI1, Colour G
Made of 14 k white gold
We ship the products by insured shipment within the European Union.
We care about social responsibility, this is why Syncret diamonds are ethically sourced due to Kimberley Process.
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14K White Gold Diamond Engagement Ring
zł3,190.00Ring with diamond weighing 0.16 ct
Clarity VS, Colour H
Made of 14 k white gold
The products are shipped by insured shipment within the European Union.
We care about social responsibility, this is why Syncret diamonds are ethically sourced due to Kimberley Process.
An elegant jewelry is one of the all-time classic accessory that can change our entire outfit. It is an ideal addition to the beautiful gowns that women wear for special occasions. But such fine jewelry may also become a part of our everyday outfits. Rings, bracelets, earrings, necklaces and pendants – make yourself comfortable and browse through all of the Syncret’s amazing products made of the highest quality metals and gemstones.
Syncret – An Elegant Jewelry You’ll Fall In Love With
We all have different characters, taste and styles. But regardless of such differences most people truly appreciate fine jewelry. It is especially true for women who love all kinds of gold, silver, platinum or metal accessories embellished with precious gemstones, such as diamonds, tanzanite, ruby, sapphire, emerald and many more. That’s why designers and craftsmen working for Syncret have created a great collection of amazing jewelry which will hopefully meet the expectations of all our clients.