Marquise|Natural|GIA

1.20ct I VVS1 Marquise Natural Diamond

EX • I/VVS1 • GIA 2546599887

Certificate GIA 2546599887

Diamond specifications and retailer prices

From €5,125 EUR
$5,748 USD
As of November 1, 2026
Save €5,523 EUR (52%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €10,744 EUR at NZ Jewellers · As of September 19, 2026
View at NZ Jewellers

About this 1.2ct natural marquise diamond

This 1.2ct natural marquise sits in the classic one-carat band, graded I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2546599887. Listed at 19 retailers as of October 30, 2026, with a 108% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
I
Color
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2546599887
Dimensions10.73 × 5.50 × 3.47 mm
L/W Ratio1.95
Top View
10.73 mm5.50 mm1.20 ctI / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2546599887
Side View
Table 60.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 63.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: €10,648 EUR|Low: €4,807 EUR|High: €10,981 EUR|Avg: €6,635 EUR|-3.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 2, 2026
Retailer 8€5,125 EUR
Retailer 16€5,324 EUR
Retailer 14€5,381 EUR
Retailer 3€5,662 EUR
Retailer 4€5,768 EUR
Retailer 6€5,768 EUR
Retailer 9€6,114 EUR
Retailer 13€6,355 EUR
Retailer 7€6,473 EUR
Retailer 12€6,473 EUR
Retailer 11€6,656 EUR
Retailer 15€6,687 EUR
Retailer 5€6,903 EUR
Retailer 2€6,955 EUR
Retailer 10€9,380 EUR
NZ Jewellers€10,648 EUR

37 data points across 16 retailers

19 retailers€5,125 EUR to €10,648 EUR

B+
Cheapest Retailer
-
€5,125 EUR
$5,748 USD
B+
Retailer 2
-
€5,324 EUR
$5,971 USD
View
Final sale: no returns
B+
Retailer 3
-
€5,381 EUR
CA$8,383 CAD
View
B+
Retailer 4
-
€5,662 EUR
$6,350 USD
View
B+
Retailer 5
-
€5,768 EUR
$6,469 USD
View
B+
Retailer 6
-
€5,768 EUR
$6,469 USD
View
Retailer 7
-
€5,820 EUR
$6,528 USD
View
Price last confirmed 44 days ago
B+
Retailer 8
-
€6,114 EUR
£5,399 GBP
View
B+
Retailer 9
-
€6,355 EUR
$7,128 USD
View
B+
Retailer 10
-
€6,473 EUR
$7,260 USD
View
B+
Retailer 11
-
€6,473 EUR
$7,260 USD
View
B+
Retailer 12
-
€6,656 EUR
$7,465 USD
View
B
Retailer 13
-
€6,687 EUR
$7,500 USD
View
Retailer 14
-
€6,715 EUR
$7,532 USD
View
Price last confirmed 45 days ago
B
Retailer 15
-
€6,903 EUR
£6,096 GBP
View
B+
Retailer 16
-
€6,955 EUR
View
B
Retailer 17
-
€9,380 EUR
£8,284 GBP
View
B
Retailer 18
-
€10,648 EUR
$11,943 USD
View
Most Expensive
NZ Jewellers
6f76c786-6809-45f1-98d0-716e7fed30ee · Sep 19
€10,744 EUR
$12,051 USD
View
Price last confirmed 45 days ago
18 more retailers have this diamond
Prices start from €5,125 EURSave up to €5,523 EUR

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

B+
1.20ct Marquise
€5,125 EUR