Platinum and diamond engagement rings - Page 6

18-karat gold ring and platinum adorned in the center with a brilliant-cut diamond weighing approximately 1 carat of good quality: estimated color ...

TIFFANY & CO - Soleste - Double halo. Ring in platinum (950 thousandths) adorned with a cushion diamond measuring 0.43 carat in a double surround ...

18ct gold ring and platinum adorned in the center with an old cut diamond weighing approximately 0.10 carat supported by 2 lines of synthetic rubie...

Solitaire ring; platinum 900 thousandths; Set with a 0.25 ct semi-cut diamond; Weight: 4.20 g; Size: 53.5; Period: 1950s;

Ring ; type: You & Me; platinum 900 thousandths; Set with two old-cut diamonds for a total weight of approximately 0.60 ct; Embellished with rose-...

Ring in platinum (950 thousandths) and 18K (750 thousandths) white gold, adorned with a rectangular step-cut emerald with cut sides surrounded by ...

Lonely platinum 950‰, set with a 0.55 carat F VS1 diamond (certified, branded Tiffany & Co and numbered). Ring size : 49 Possible resizing. Weight:...

Solitary in platinum 950‰, branded CARTIER, set with a 0.23 carat E VVS1 GIA certified diamond (Only a copy of the certificate is available, the di...

Garter ring in platinum and diamonds decorated with 4 old-cut diamonds and small roses on both sides. Matter : platinum  Hallmark: Dog head  Weigh...

Old ring in platinum 900 thousandths  Set with diamonds for a total weight of approximately 0.25cts  Surrounded by roses  Weight: 1.95g  Size: 55 ...

18-karat gold ring and platinum adorned with two old-cut diamonds each weighing approximately 0.50 carat, supported by two small diamonds each weig...

Ring in platinum (950 thousandths), adorned with a cabochon-cut star ruby surrounded and bordered by trapezoidal diamonds and brilliant-cut diamon...

Ring in platinum (850 thousandths), adorned with an old cut diamond weighing approximately 2.20 carats, set in six claws bordered by two small bag...

Charming geometric model from the Art-Deco period in platinum adorned with a very beautiful 2ct Colombian emerald (see characteristics below) surro...

GOLD RING/platinum 18K Toi & Moi SAPPHIRE AND DIAMONDS  Material: 18K White Gold/ platinum  Ring size: 54 Diamonds: 0.2 ct / Sapphire: 0.3 ct  Weig...

Engagement ring Daisy in 18Kt rose gold and platinum, the center of which is adorned with a ruby weighing approximately 1.60 Cts in an entourage of...

Solitaire ring in platinum (950 thousandths) and 18K (750 thousandths) white gold adorned with a brilliant cut diamond weighing approximately 0.60...

Ring in platinum (950 thousandths) with an octagonal bezel centered on an old-cut diamond weighing approximately 0.10 carat, lined with smaller 8/...

Asymmetrical antique diamond engagement with pear shaped rose cut diamond. Condition: excellent condition Country of origin: although it bears no ...

Diamond engagement ring and platinum Estate, called tourbillon or twister. Condition: excellent condition Country of origin: Belgium  Period: 1950...

Engagement ring Art Deco in diamond and sapphire. Condition: excellent condition Country of origin: Belgium  Style : Art Deco Period: 1920 Materia...

RETRO STYLE DRAWER PERIOD 1940-45 (Ref. Q598A) Weight 8 grams Diamond cut 8 facets brilliant cut 0.60ct Purity and quality VS SI - 2 HI colors plat...

Engagement ring in platinum and unusual diamonds from the 50s. Condition: excellent condition Country of origin: Belgium Style: 50s (20th century)...

Antique Victorian engagement ring with rose cut diamonds and cabochon opals. Condition: excellent condition Style: something between late Victoria...

Engagement ring Art Deco in platinum with diamond and sapphire. Condition: excellent condition Country of origin: Belgium  Style : Art Deco  Perio...

Ring Toi & Moi platinum estate. Condition: excellent condition Country of origin: Belgium  Style: Belle Époque Period: 1920 Matter : platinum Diam...

Belle Epoque engagement ring Toi & Moi with two one-carat diamonds. Condition: excellent condition Country of origin: Dutch origin. Style: Belle É...

Belle Epoque engagement ring Art Deco sapphire diamond. Condition: excellent condition Country of origin: Belgium  Style: Something betweenArt Dec...

Engagement ring in platinum with estate diamonds and truly stunning Colombian emerald. Condition: excellent condition Country of origin: Belgium  ...

Vintage love ring called Toi & Moi or cross ring with diamonds. Condition: excellent condition Country of origin: Belgium  Style: Art Deco and Bel...

Engagement ring Art Deco in platinum and diamonds. Condition: excellent condition Country of origin: Belgium  Style : Art Deco  Period: 1950 Matte...

Diamond engagement ring Art Deco French with large Burmese ruby. Condition: good condition Country of origin: France Style: Something betweenArt D...

Engagement ring Art Deco sparkling with diamonds 3.78 crt. Condition: very good condition Country of origin: Belgium  Style: between Art Deco and ...

Engagement ring in platinum and diamonds Art Deco typical. Condition: excellent condition Country of origin: Belgium  Style : Art Deco  Period: 19...

Belle Epoque diamond engagement ring known as the tourbillon or twister model. Condition: excellent condition Country of origin: Belgium Style: Be...

Belle Epoque diamond engagement ring. Condition: excellent condition Style: Belle Époque Period: 1910 Material: two tones of precious metal, the m...

18ct gold ring and platinum in a stylized rounded shape with gold threads. The center is adorned with a line of modern cut diamonds weighing approx...

Engagement ring in platinum and slightly domed diamond. Condition: very good condition Style: Between Art Deco and Interbellum Period: 1930 Matter...

Romantic vintage 50s engagement ring with brilliant white and champagne. Condition: excellent condition Style: Vintage 50s (20th century) Period: ...

Vintage Belle Epoque diamond and pearl engagement ring. Condition: excellent condition Country of origin: Belgium Style: Belle Époque Period: 1915...

Beautiful ring Daisy in 18 carat (750/1000) white gold and platinum, adorned with an aquamarine surrounded by twelve diamonds. Beautiful quality a...

Vintage diamond and sapphire engagement ring. Condition: very good condition Country of origin: Belgium Style: Vintage Period: approx. 1940 Materi...

Vintage engagement ring Art Deco in platinum with diamonds. Condition: excellent condition Country of origin: Belgium Style : Art Deco  Period: 19...

Engagement ring in platinum decorated with a stylized flower set in the center with a diamond weighing approximately 0.25 carat. Each petal is ador...