Antique French Sapphire and Diamond White Gold Marquise Ring

A fine and impressive vintage 1970s 0.64 carat sapphire and 0.41 carat diamond 18 karat white gold cluster ring; part of our diverse vintage jewelry/estate jewelry collections. This...

A fine and impressive antique 1.02 natural blue sapphire and 0.84 carat diamond dress ring in 18 karat white gold; part of our diverse range of gemstone jewelry. This impressive antique sapphire dress ring has been crafted in 18k white gold. The ring features a central old round cut sapphire four claw / prong set in subtle relief to the center. The sapphire is surrounded by twelve pavé set Old European round cut diamonds displayed in a fairly low profile, marquise shaped pierced decorated setting. The elevated pierced decorated tapering shoulders blend seamlessly with the plain 18k white gold shank. The interior of the shank is clearly hallmarked with the 18k mark and maker's mark 'H & Co'. This impressive 1920s sapphire ring...

A fine and impressive antique 0.80 carat blue sapphire and 0.62 carat diamond, 18 karat yellow gold dress ring; part of our antique jewelry and estate jewelry collections. This fine and impressive antique Victorian ring has been crafted in 18k yellow gold. The multi-claw frame features five round faceted cut blue sapphires displayed alternately between five Old European cut diamonds, claw set within two horizontal rows. The flared ring shoulders are ornamented with a simple scrolling design at the junction with the plain hallmarked 18k yellow gold shank. The interior of this Victorian sapphire and diamond ring shank is hallmarked with the 18k mark (18ct). This antique ring is supplied with an independent diamond grading report card. Images do not always reflect the true color and brilliance of gemstones and diamonds. The video however provides a truer representation of the actual color and showcases each stone. Condition This gold and sapphire dress ring...

A fine and impressive antique 0.20 carat blue sapphire and 0.32 carat diamond, 18 karat yellow gold and silver set cocktail ring; part of our diverse antique jewelry and estate jewelry collections This fine and impressive antique sapphire and diamond dress ring has been crafted in 18k yellow gold with a silver setting. The pierced decorated, circular setting is ornamented with an 18k yellow gold bezel set 0.20Ct square step cut sapphire. A circular silver set halo style setting encircles the feature sapphire and is embellished with four larger bezel set Dutch cut diamonds set alternately between four pairs of slightly smaller pave set Dutch cut diamonds. The subtly elevated, tapering ring shoulder blend seamlessly with the plain 18k yellow gold ring shank. This antique cocktail ring has been independently tested using state of the art technology (Niton XL2 Analyzer) and verified as 18k gold with a silver setting. The ring is supplied with an independent diamond grading report card. Images do not always reflect the true color and brilliance of gemstones and diamonds. The video however provides a truer representation of the actual color and showcases each stone. Condition This impressive sapphire and diamond dress ring is fine quality set with a sapphire and very well color matched, very high color graded old cut diamonds. The ring is a very good gauge of gold and is in excellent condition. Sapphire Quality Color Blue Cut Square step Content 0.20 carat Dimensions 3.65mm x 3.60mm x 1.95mm Diamond Quality Color (average grades) H Clarity (average grades) P1 Cut Dutch Content (total) 0.32 carat Dimensions Diameter 1.30cm/0.51” Height of setting 3.10mm/0.12” Ring Size UK Size S USA Size 9 1/8 The ring size may be professionally adjusted in size on request to meet your personal requirements. Weight 2.94 grams Date: Circa 1910 Video: A video of this fine piece is available upon request Reflections in photographs may detract from the true representation of this fine example of antique gemstone jewelry...

Product Specifications: - 1.56ct High quality natural oval cut Blue sapphire - 6 Round Brilliant Cut High Quality Natural Diamonds with 0.18ct - 4 Marquise Shaped High Quality Natur...

3.0 Carat Blue Sapphire 3.0 Carat Diamond 18 Karat White Gold Cocktail Ring Size 6.5 She will be just overwhelmed with emotions when she sees this estate ring. 3 TCW Marquise cut bl...

Ring in 18 karats white gold, eagle's head hallmark. In excellent condition, this vintage white gold ring features a deep blue sapphire in the center. The surround is composed of geo...

A Chaumet, Paris Marquise Sapphire and Round Diamond Ring, Center Diamond Weight: 0.60 carats, 2 Side Round Diamonds: 0.25 carats each. 18 Karat Yellow Gold. Total Weight: 4.35 gram...