Bague Marquise en or blanc, émeraude et diamants - Castafiore
Bague Marquise Contemporaine en Or 18 Carats, Émeraude de Colombie et Diamants - Castafiore
Bague Marquise Contemporaine en Or 18 Carats, Émeraude de Colombie et Diamants - Castafiore
Bague Marquise Contemporaine en Or 18 Carats, Émeraude de Colombie et Diamants - Castafiore
Bague Marquise Contemporaine en Or 18 Carats, Émeraude de Colombie et Diamants - Castafiore
Bague Marquise Contemporaine en Or 18 Carats, Émeraude de Colombie et Diamants - Castafiore
Bague Marquise Contemporaine en Or 18 Carats, Émeraude de Colombie et Diamants - Castafiore

Contemporary Marquise Ring in 18-Carat Gold, Colombian Emerald and Diamonds

$6,117.00 $7,023.00
Save $906.00
Size guide
Expertise and authentication
Free and secure delivery
Digital certificate
Contemporary ring dating from the 1990s (Vintage), made of 18-carat white gold (750 thousandths). It is set in its center with a Colombian emerald, with cut sides and an intense green called "vivid green", weighing 0.78 carats. This magnificent stone is highlighted by navette-cut and brilliant-cut diamonds, of exceptional quality. Each stone has been meticulously chosen for their quality and purity, offering a captivating result. Colombian emeralds are mined from deposits located in the Andes mountain range, mainly in the mines of Muzo, Chivor and Coscuez . These mines were already exploited by pre-Columbian peoples long before the arrival of the Spanish conquistadors in the 16th century. The Muiscas , a prosperous indigenous civilization, revered the emerald as a sacred stone, a symbol of fertility and eternity. When the Spanish discovered these deposits, they were immediately fascinated by the quality and intensity of the green of these gems. They then exported them to Europe, where they became prized stones for royalty and the high aristocracy. Among the world's most precious emeralds, at the top of this prestigious hierarchy, emeralds classified as "Vivid Green" are the most coveted. Their bright, deep, and saturated green color places them among the rarest and most sought-after stones by collectors and fine jewelry houses. The term "Vivid Green" is a classification assigned to emeralds with an extremely pure, intense, and luminous green hue, with no blue cast or yellowish undertones. Emeralds of this quality are extremely rare, representing a tiny fraction of mined stones, which gives them exceptional value on the gem market. Detailed characteristics Period: Vintage (circa 1990) Weight: 5.1 g Size: 56 FR (7.75 US - P UK) Metal: 18-carat gold Stones: Emerald and Diamonds Emerald Weight: Lab estimate: 0.78 carat; Our estimate: 1.10 carat (stone examined, unset) Diamond Weight: approx. 1 carat Diamond Quality: Estimated VVS2 Diamond Color: Estimated D/E Guarantee hallmark: Eagle's head (18-carat gold) Maker's mark: Partially erased Tray: 18 x 11 mm Note: Gemological Certificate from the Bellerophon Gemological Laboratory, indicating Colombian Emerald, "Vivid Green". Condition: Very good
how to choose your size
Delivery & Returns

Deliveries:
The Buyer has the choice between several delivery methods:

  • Home delivery by courier only for Orders delivered within Paris.
  • Home delivery by La Poste Colissimo and DHL for Orders delivered worldwide, in order to provide you with the best service.

All packages are insured at declared value.

When your order is shipped, you will receive an email indicating your Colissimo or DHL tracking number. Using this number, you will be able to track your order directly by connecting to the website of our carriers, La Poste Colissimo or DHL, with whom we have made specific agreements concerning the nature of the items and deadline commitments.

Returns:
You can return your order within 14 days after receipt of the package, provided that the product has not been worn and that the jewelry has its original packaging (label, plastic and pouch).

For any return request, please contact our customer service: contact@castafiore.fr
Have a question? Contact us directly.

Contact us at +33(0)608130158 or fill in the fields below.

Authentication & Certification

Charlotte Rey and Anne Borde help individuals who ask themselves a thousand questions when selling their jewelry(s). How much is it worth on the market? Is it solid gold or gold plated? How to identify stones? And, after all, what if it came from a prestigious house?

With the jewel in hand, the founders of Castafiore determine the nature of the materials, the weight of the gold, the carats of the stones, etc. They are also looking for the trace of a hallmark, a sign of a possible renowned jeweler.

This expertise then gives rise to a digital certificate of authenticity registered in the Blockchain (GoodsID), in other words traceable and unfalsifiable; it will accompany the jewel throughout its existence, over the course of its owners.

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Ring size

The size indicated was provided by the seller. This is the size that appears on the item. We suggest the following sizes:

MM
EU
USA
UK
IT
44
44
3
F
4
45
45
3 ¼
G
5
46
46
3 ¾
H
6
47
47
4
H ½
7
48
48
4 ½
I ½
8
49
49
4 ¾
J ½
9
50
50
5 ¼
K
10
51
51
5 ¾
L
11
52
52
6
L ½
12
53
53
6 ¼
M ½
13
54
54
6 ¾
N ½
14
55
55
7 ¼
O
15
56
56
7 ½
P
16
57
57
8
P ½
17
58
58
8 ¼
Q ½
18
59
59
8 ¾
R
19
60
60
9
S
20
61
61
9 ½
S ½
21
62
62
10
T ½
22
63
63
10 ¼
U ½
23
64
64
10 ¾
V
24
65
65
11
W
25
66
66
11 ½
W ½
26
67
67
11 ¾
X ½
27
68
68
12 ¼
Z
28
69
69
12 ½
Z ½
29
70
70
13
Z + 1
30
71
71
13 ½
Z + 1.5
31

ANNE BORDE


Anne Borde worked for 30 years in the world of auctioneers and auctions, notably in Drouot. She has inventoried countless collections and estates; she had thousands of objects in her hands which she examined from every angle. His sharp eye misses no nugget.

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