Skip to main content
Video Loading
Want more images or videos?
Request additional images or videos from the seller
1 of 12

Antique Art Deco 18K White Gold Old Miner Twin Diamond Sapphire Cocktail Ring

$2,120
£1,624.72
€1,867.33
CA$2,977.64
A$3,332.53
CHF 1,744.46
MX$40,484.24
NOK 22,150.24
SEK 20,902.53
DKK 13,933.60

About the Item

Gender: Ladies Metal Type: 18K White Gold Ring Size: 5  Width: 1.75 mm Weight: 3.12 grams 18K White Gold art deco (1920-1930), diamond and sapphire cocktail, dinner, dress ring with a soft-square shank. Engraved with "18K". The "BELAIS" trademark (or hallmark) can also be found on the item. Head measures 16.60mm x 9.95mm. Antique in excellent condition. Signs of wear are consistent with age. Prong Set in 18 Karat White Gold with: Two (2) old mine cut natural diamonds: Measurements: 3.60mm - 3.90mm in diameter x 3.40mm in depth. Weight Range: 0.284 ct. - 0.354 ct. Estimated Total Weight: 0.640 ct. Color: G - H Clarity: SI1 - SI2 Polish: Good Symmetry: Good Bezel Set in 18 Karat White Gold with: Two (2) natural, rectangular-shaped, step cut sapphires: Species: Natural Corundum Variety: Natural Sapphire Measurements: 5.30mm x 1.65mm x ~1.02mm in depth. Weight Range: 0.086 ct. - 0.100 ct. Estimated Total Weight: 0.19 ct. Cut Style: Crown Step Cut Cut Style: Pavilion Step Cut Color(s): Strongly Blue Prong Set in 18 Karat White Gold with: Two (2) old European cut natural diamonds: Measurements: 2.70mm - 2.80mm in diameter x ~1.93mm in depth. Weight Range: 0.087 ct. - 0.098 ct. Estimated Total Weight: 0.180 ct. Color: G - H Clarity: SI1 - SI2 Polish: Good Symmetry: Good TOTAL WEIGHTS: Total weight of diamond(s):~0.82 ctw. Total weight of gemstone(s):~0.19 ctw. SKU: 211609

More From This Seller

View All
Antique Art Deco Filigreed 18K White Gold Four Diamond Sapphire Cocktail Ring
Located in Houston, TX
Gender: Ladies Metal Type: 18K Yellow Gold  Size: 7 Width: 18.50 mm Weight: 4.60 Grams One ladies handmade filigreed 18K white gold four-across, diamond and sapphire art-deco (1...
Category

Early 20th Century Unknown Art Deco Cocktail Rings

Materials

Sapphire, Diamond, Gold, White Gold, 18k Gold

Vintage Platinum Gia Cambodia No Heat Sapphire Diamond Cocktail Ring
Located in Houston, TX
Gender: Ladies Metal Type: 900 Platinum Size: 5.5 Width: 1.55mm Weight: 3.71 grams Lady's handmade 900 platinum vintage, diamond and sapphire engagement, cocktail ring with a h...
Category

Late 20th Century Unknown Cocktail Rings

Materials

Diamond, Sapphire, Platinum

Ladies Antique White Gold Old European & Baguette Diamond Cocktail Ring
Located in Houston, TX
Gender: Ladies Metal Type: 14K & 10K White Gold Ring Size: 8 Width: 5.90 mm Weight: 7.7 grams White gold four-across diamond antique cocktail ring with a half round shank. Head...
Category

Early 20th Century Unknown Cocktail Rings

Materials

Diamond, Gold, 10k Gold, 14k Gold, 18k Gold, White Gold

Antique Edwardian Filigreed Platinum Old European Marquee Diamond Cocktail Ring
Located in Houston, TX
Gender: Ladies Metal Type: 900 Platinum Ring Size: 3.25 Width: 1.95 mm Weight: 3.96 grams 900 Platinum Edwardian (1901-1920), diamond engagement, cocktail, dinner, dress ring w...
Category

Antique Early 19th Century Unknown Cocktail Rings

Materials

Diamond, Platinum

Ladies Antique Art Deco Platinum Filigreed Gia Diamond Cocktail Engagement Ring
Located in Houston, TX
Gender: Ladies Metal Type: Platinum Size: 5 Shank Maximum Width: 9.90 mm tapering to 1.15 mm Weight: 5.10 grams Ladies filigreed platinum diamond cocktail antique art-deco ring ...
Category

Vintage 1920s Unknown Art Deco Cocktail Rings

Materials

Diamond, Platinum

Ladies 14K White Gold 2.95ct Blue Sapphire Halo Diamond Cocktail Ring
Located in Houston, TX
Gender: Ladies Metal Type: 14K White Gold Ring Size: 7 Weight: 5.41 grams One ladies Rhodium-plated 14K white gold diamond and sapphire halo cocktail ring with a half-round shank...
Category

21st Century and Contemporary Unknown Cocktail Rings

Materials

Diamond, Blue Sapphire, Gold, 14k Gold, White Gold

You May Also Like

Antique Art Deco 18k White Gold 0.33ctw Old Cut Diamond & Sapphire Engraved Ring
Located in Montclair, NJ
–Stone(s)– (3) Natural Genuine Diamonds - Old European Cut - Pave Set - G/H Color - VS1/VS2 Clarity - 0.33ctw (approx.) (8) Synthetic Sapphires - Baguette French Cut - Channel Set - ...
Category

Antique 19th Century Art Deco Cocktail Rings

Materials

Diamond, Sapphire, Gold, 18k Gold, White Gold

Art Deco Diamond Sapphire 18K White Gold Two Stone Ring
Located in Beverly Hills, CA
Center Stone: 2 Old European Cut Diamonds Weight: Approximately .30 Carats Color: H Clarity: VS Accent Stone: 4 Rose Cut Diamonds Weight: Approximately .015 Carats Color: H Clarity: ...
Category

Vintage 1930s Art Deco Cocktail Rings

Materials

Diamond, Sapphire, Gold, 18k Gold, White Gold

Vintage Art Deco Sapphire & Diamond Cocktail Ring 18K White Gold
Located in Montgomery, AL
We are in love with this classic vintage gem!! Ring Details Material: 18K White Gold Era: Art Deco 1920 - 1940 Head Width: 8.2mm Head Height: 5mm Weight: 3.1 Grams Finger Size: 7 Si...
Category

Vintage 1920s Art Deco Cocktail Rings

Materials

Diamond, Sapphire, Gold, 18k Gold, White Gold

Antique Art Deco Platinum Old European Cut Diamond and Sapphire Cocktail Ring
Located in Great Neck, NY
Beautiful Antique Art Deco Platinum Old European Cut Diamond and Sapphire Cocktail Ring. This gorgeous Art Deco cocktail ring is crafted in platinum. The center holds an old European...
Category

Vintage 1920s Unknown Art Deco Cocktail Rings

Materials

Diamond, Sapphire, Platinum

Antique Art Deco 14k White Gold, Sapphire, and Diamond Filigree Cocktail Ring
Located in Philadelphia, PA
A fine antique Art Deco three stone cocktail ring. In 14 karat white gold. Central set with a square cut blue sapphire gemstone flanked on each sides by round-cut white diamonds in...
Category

Early 20th Century Unknown Art Deco Three-Stone Rings

Materials

Diamond, Sapphire, White Gold, 14k Gold

Antique Art Deco 18k White Gold 0.52ct Diamond Sapphire Engraved Wheat Work Ring
Located in Montclair, NJ
–Stone(s)– (1) Natural Genuine Diamond - Old European Cut - Bead Pave Set - J Color - VS2 Clarity - 0.52ctw (approx.) (4) Synthetic Sapphires - Baguette French Cut - Milgrain Bezel S...
Category

Antique 19th Century Art Deco Cocktail Rings

Materials

Diamond, Sapphire, Gold, 18k Gold, White Gold