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Marquise|Natural|GIA

1.51ct H VS2 Marquise Natural Diamond

EX • H/VS2 • GIA 3565099638

Certificate GIA 3565099638

Diamond specifications and retailer prices

From €8,265 EUR
$9,270 USD
As of October 28, 2026
Save €2,172 EUR (21%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: €10,437 EUR at Blue Nile · As of October 27, 2026
View at Blue Nile

About this 1.51ct natural marquise diamond

This 1.51ct natural marquise sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 3565099638. Listed at 6 retailers as of October 27, 2026, with prices from €8,265 to €10,437, a €2,172 spread on the same certified stone. Blue Nile lists it at €10,437. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
H
Color
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 3565099638
Dimensions12.28 × 5.99 × 3.64 mm
L/W Ratio2.05
Culet sizeNone
Key to symbols
Feather, Pinpoint
Top View
12.28 mm5.99 mm1.51 ctH / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 3565099638
Side View
Table 58.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 60.7%

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: Oct 28
Current: €10,437 EUR|Low: €7,545 EUR|High: €10,437 EUR|Avg: €9,158 EUR
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 28, 2026
Retailer 4€8,265 EUR
Retailer 7€8,339 EUR
Retailer 3€8,925 EUR
Retailer 6€8,958 EUR
Retailer 5€9,327 EUR
Retailer 2€10,245 EUR
Blue Nile€10,437 EUR

34 data points across 7 retailers

6 retailers€8,265 EUR to €10,437 EUR

A
Cheapest Retailer
-
€8,265 EUR
$9,270 USD
A
Retailer 2
-
€8,339 EUR
SGD 12,640 SGD
View
A
Retailer 3
-
€8,925 EUR
£7,882 GBP
View
A
Retailer 4
-
€8,958 EUR
$10,047 USD
View
B+
Retailer 5
-
€10,245 EUR
A$17,679 AUD
View
Most Expensive
B+
Blue Nile
30246545 · Oct 27
€10,437 EUR
$11,706 USD
View
5 more retailers have this diamond
Prices start from €8,265 EURSave up to €2,172 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
1.51ct Marquise
€8,265 EUR