Platinum and diamond engagement rings - Page 7

Vintage engagement ring Art Deco in diamond and sapphire. Condition: very good condition Style : Art Deco Period: 1920 Matter : platinum and 18 ca...

Late Victorian diamond engagement ring Condition: very good condition Country of origin: Belgium Style: Late Victorian  Period: 1900 Material: two ...

Late 19th century pearl and diamond engagement ring. Condition: excellent condition Country of origin: France Style: Late Victorian  Period: 1890 ...

Vintage 50s diamond engagement ring in platinum 1.32 TCW. Condition: very good condition Country of origin: Belgium Style: Vintage 50s (20th centu...

Alliance platinum and diamonds.  Alliance in platinum set with 19 diamonds for approximately 0.40 carat. Ring size : 52 Ring width: 2.7mm Total wei...

Elegant Belle Epoque diamond and pearl engagement ring called Toi & Moi. Condition: very good condition Country of origin: Belgium Style: somethin...

Large Impressive Belle Epoque Engagement Ring Art Deco in diamonds and pearls. Condition: very good condition Style: Something betweenArt Deco and...

Vintage 1950s brilliant engagement ring with certified D color diamond. Condition: very good condition Country of origin: Belgium Style : Art Deco...

Belle Epoque diamond and pearl engagement ring model Toi & Moi. Condition: very good condition Style: Belle Époque Period: 1900 Material: two tone...

Ring Toi & Moi Romantic Belle Epoque Condition: very good condition Style: something between late Victorian and Belle Époque style Period: 1900 Mat...

Original Vintage Belle Epoque Diamond Engagement Ring. Condition: very good condition Style: Belle Époque  Period: 1900 Matter : platinum and 14K ...

Vintage Diamond Engagement Ring platinum opal. Condition: very good condition Style: Vintage Period: 1940 Matter : platinum (tested with touchston...

Inspired Diamond Engagement Ring Art Deco Vintage from the 50s. Condition: very good condition Style: 50s  Period: 1950 Matter : platinum (tested ...

Vintage Belle Epoque diamond engagement ring Toi & Moi. Condition: very good condition Style: Belle Époque  Period: 1909 Material: two tones of pr...

Vintage Belle Epoque diamond engagement ring Condition: very good condition Style: Belle Époque  Period: 1910 Material: 18 carat yellow gold and pl...

Vintage diamond engagement ring. Condition: very good condition Style: Between Victorian and Art Nouveau  Period: 1900 Material: two tones of prec...

Vintage engagement ring Art Deco in diamond and sapphire called Lady Di. Condition: very good condition Style : Art Deco  Period: 1920 Matter : pla...

Vintage French Belle Epoque diamond and natural ruby cross engagement ring. Condition: very good condition Country of origin: France Style: Belle ...

Vintage 50s diamond engagement ring. Condition: very good condition Style : Art Deco Period: 1950 Matter : platinum and 18k white gold (touchstone...

Vintage Belle Epoque diamond engagement ring. Condition: very good condition Style: Belle Époque  Period: 1900 Matter : platinum and 18 carat yell...

Vintage engagement ring Art Deco in platinum, diamond and sapphire. Condition: very good condition Country of origin: Belgium Style : Art Deco  Pe...

Vintage engagement ring Art Deco in diamond. Condition: very good condition Style : Art Deco  Period: 1930 Matter : platinum (tested with touchsto...

Vintage engagement ring Art Deco with diamonds and rubies. Condition: very good condition Style : Art Deco  Period: 1920 Material: two tones of pr...

Ancient solitaire in platinum set with a 1.50ct diamond surrounded by 14 smaller diamonds for a total weight of 0.70ct. Gross weight: 6.30g Finger...

Vintage engagement ring Art Deco in diamond with blue enamel. Condition: very good condition Style : Art Deco  Period: 1920 Material: two tones of...

Diamond engagement ring Art Deco authentic vintage with high quality untreated Colombian emerald. Condition: very good condition Style : Art Deco  ...

Vintage Belle Epoque diamond and pearl engagement ring, romantic, you-and-me. Condition: very good condition Style: Belle Époque Period: 1900 Mater...

Condition: very good condition Style : Art Deco Period: 1930 Material: two tones of precious metal, the main part being in 18-carat yellow gold and...

Condition: very good condition Style : Art Deco  Period: 1920 Matter : platinum (tested with touchstone) Diamonds: eleven brilliant cut diamonds fr...

Vintage engagement ring Art Deco diamond and pearl Condition: very good condition Style : Art Deco  Period: 1940 Matter : platinum (tested with tou...

Belle Epoque diamond engagement ring / Art Deco Vintage 1920s with fancy colored center sparkle. Condition: good condition Style :Art Deco / Belle ...

Wedding ring with rubies, sapphires and diamonds  Condition: very good condition Style: Vintage 50s (20th century) Period: approx. 1950 Matter : pl...

CARTIER - ETINCELLE- Ring in platinum (950 thousandths), adorned with a brilliant cut diamond measuring 0.27 carat bordered by a line of smaller d...

Band engagement ring in 18kt white gold and platinum (hallmarks: eagle head and dog) set in its center with an 8x8 cut diamond in a shoulder of two...

Ring Art Deco octagonal engagement ring in 18Kt gold and platinum (eagle's head and dog hallmarks) set in its center with a brilliant-cut diamond, ...

American Alliance in platinum 950‰, set with 21 emerald-cut diamonds (approximately 5 carats) of G VS quality. Ring size : 53 (impossible to resize...

Ring in platinum 950‰, set with 23 small diamonds. Ring size : 47 (Resizing possible).

Band ring in platinum (850 thousandths) openwork, decorated with three diamonds set with falling brilliant-cut diamonds measuring approximately 0....

Lonely platinum  diamond approx. 1ct, old cut  adorned with 3 old cut diamonds on each side  Gold weight: 2.80 g Size 55 

Alliance in platinum and diamonds platinum 950 Gross weight: 2.29 gr Ring size: 55mm Ring width 2 mm Ring thickness 2 mm Average total diamond wei...

Ring ; Type: Solitary; platinum 950 thousandths; Weight: 4.67g; Set with a brilliant-cut diamond for a total weight of approximately 0.25 ct, G Vs...

Double band ring in 18Kt rose gold and platinum decorated with old-fashioned cut diamonds, the total weight of which is estimated at approximately ...

Engagement ring, Art Deco in platinum (hallmark: dog's head), the center of which is decorated with a beautiful intense and deep blue sapphire (pro...

TIFFANY & CO - Ring platinum (950 thousandths) adorned with a floral motif entirely set with brilliant-cut diamonds, including a larger center in ...

Ring in white gold, 750 thousandths, 18 carats, eagle's head hallmark and platinum, dog head hallmark. Magnificent old solitaire ring, it is adorn...

Solitaire ring in 750 thousandths (18 carat) white gold, set with a brilliant-cut diamond approximately E/VS, with a total weight of approximately ...