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Marquise|Natural|GIA

1.20ct D VS1 Marquise Natural Diamond

EX • D/VS1 • GIA 5241113257

Certificate GIA 5241113257

Diamond specifications and retailer prices

From €5,094 EUR
SGD 7,691 SGD
As of November 1, 2026
Save €1,363 EUR (21%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €6,457 EUR at GS Diamonds · As of November 1, 2026
View at GS Diamonds

About this 1.2ct natural marquise diamond

This 1.2ct natural marquise sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5241113257. Listed at 8 retailers as of November 1, 2026, with prices from €5,094 to €6,457, a €1,363 spread on the same certified stone. GS Diamonds lists it at €6,457. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
D
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 5241113257
Dimensions10.22 × 5.35 × 3.61 mm
L/W Ratio1.91
Top View
10.22 mm5.35 mm1.20 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 5241113257
Side View
Table 58.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 67.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: €6,457 EUR|Low: €5,094 EUR|High: €6,458 EUR|Avg: €5,788 EUR|-0.0%
GS Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 8€5,094 EUR
Retailer 4€5,233 EUR
Retailer 6€5,390 EUR
Retailer 5€5,513 EUR
Retailer 2€5,763 EUR
Retailer 7€6,408 EUR
Retailer 3€6,418 EUR
GS Diamonds€6,457 EUR

3 data points across 8 retailers

8 retailers€5,094 EUR to €6,457 EUR

A
Cheapest Retailer
-
€5,094 EUR
SGD 7,691 SGD
A
Retailer 2
-
€5,233 EUR
$5,846 USD
View
A
Retailer 3
-
€5,390 EUR
$6,022 USD
View
A
Retailer 4
-
€5,513 EUR
$6,159 USD
View
A
Retailer 5
-
€5,763 EUR
£5,069 GBP
View
B+
Retailer 6
-
€6,408 EUR
$7,159 USD
View
B+
Retailer 7
-
€6,418 EUR
$7,170 USD
View
Most Expensive
B+
GS Diamonds
10WE-260690-61 · Nov 1
€6,457 EUR
A$11,099 AUD
View
7 more retailers have this diamond
Prices start from €5,094 EURSave up to €1,363 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.

A
1.20ct Marquise
€5,094 EUR