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ANTIQUE CUSHION AND OLD MINE CUTS

Antique cushion cut diamonds are so named because of their soft, rounded square or elongated shape. The antique cushion and old mine cuts were made popular in the 19th century after the discovery of South African diamond mines, when diamonds, once a stone reserved for nobility, were made more readily available. Sometimes referred to as an “old mine cut diamond” in reference to stones that came from India and Brazil, antique cushion cut diamonds remain in high demand today. We work almost exclusively with antique cushion cut and old mine cut diamonds from the 19th century, preferring the romantic quality of their faceting.


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0.90ct K/SI1 GIA certified antique cushion cut diamond prong set on our handcrafted platinum <a href="https://www.singlestone.com/products/rosary-chain-platinum">Rosary chain
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SINGLE STONE
ROSALINA NECKLACE
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SINGLE STONE
ARIA
€17.588,95
SINGLE STONE AMANDA RING featuring 3.35ct N/SI1 GIA certified antique cushion cut diamond with 0.16ctw old European cut accent diamonds prong set in a handcrafted 18K yellow gold mounting.
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SINGLE STONE
AMANDA
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SINGLE STONE
AMANDA
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SINGLE STONE
CARIS
SINGLE STONE
POLLY DOUBLE DROP
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SINGLE STONE
MARNI
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SINGLE STONE
AMANDA
€17.047,95
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SINGLE STONE
WYLER
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SINGLE STONE
TIFFANY
SINGLE STONE ELLA RING featuring 2.35ct J/SI2 GIA certified antique cushion cut diamond with 0.36ctw old European cut accent diamonds prong set in a handcrafted 18K yellow gold mounting,
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SINGLE STONE
ELLA
SINGLE STONE GLORIA RING featuring 2.86ct O-P/I2 GIA certified antique cushion cut diamond with 1.50ctw Asscher cut blue sapphires set in a handcrafted 18K yellow gold mounting.
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SINGLE STONE
GLORIA
SINGLE STONE DALLAS RING featuring 0.91ct I/SI2 GIA certified antique cushion cut diamond with 0.11ctw baguette cut accent diamonds set in a handcrafted 18K yellow gold mounting.
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SINGLE STONE
DALLAS
SINGLE STONE DALLAS RING featuring 1.02ct I/VS1 GIA certified antique cushion cut diamond with 0.14ctw baguette cut accent diamonds set in a handcrafted 18K yellow gold mounting.
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SINGLE STONE
DALLAS
SINGLE STONE WYLER RING featuring 1.64ct I/VS1 GIA certified antique cushion cut diamond set in a handcrafted 18K yellow gold mounting.
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SINGLE STONE
WYLER
SINGLE STONE MARTINE RING featuring 1.06ct N/SI1 GIA certified antique cushion cut diamond with 0.27ctw old European cut accent diamonds set in a handcrafted 18K yellow gold mounting.
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SINGLE STONE
MARTINE
SINGLE STONE ANGELINA RING featuring 1.13ct O-P/I1 GIA certified antique cushion cut diamond set in a handcrafted 18K yellow gold and oxidized silver mounting.
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SINGLE STONE
ANGELINA
SINGLE STONE CLEO RING featuring 1.07ct L/SI1 EGL certified antique cushion cut diamond with 0.06ctw old European cut accent diamonds set in a handcrafted oxidized 18K yellow gold mounting.
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SINGLE STONE
CLEO
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2527 Mission Street

San Marino, CA 91108

626.799.3109

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