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Marquise|Natural|GIA

1.51ct G VS2 Marquise Natural Diamond

VG • G/VS2 • GIA 2557515256

Certificate GIA 2557515256

Diamond specifications and retailer prices

From €10,931 EUR
$12,212 USD
As of October 30, 2026
Save €7,469 EUR (41%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €18,400 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 1.51ct natural marquise diamond

This 1.51ct natural marquise sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2557515256. Listed at 16 retailers as of October 30, 2026, with prices from €10,931 to €18,400, a €7,469 spread on the same certified stone. MOH London lists it at €18,400. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.51
Carat
G
Colour
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2557515256
Dimensions11.33 × 5.94 × 3.73 mm
L/W Ratio1.91
Girdle conditionFaceted
Culet sizeNone
Top View
11.33 mm5.94 mm1.51 ctG / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2557515256
Side View
Table 57.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 62.8%

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 30
Current: €18,400 EUR|Low: €10,931 EUR|High: €18,621 EUR|Avg: €13,951 EUR|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 8€10,931 EUR
Retailer 9€11,582 EUR
Retailer 7€11,880 EUR
Retailer 3€12,474 EUR
Retailer 10€12,567 EUR
Retailer 6€12,653 EUR
Retailer 2€13,182 EUR
Retailer 5€14,846 EUR
Retailer 4€17,309 EUR
MOH London€18,400 EUR

38 data points across 10 retailers

16 retailers€10,931 EUR to €18,400 EUR

A
Cheapest Retailer
-
€10,931 EUR
$12,212 USD
A
Retailer 2
-
€11,582 EUR
$12,940 USD
View
A
Retailer 3
-
€11,781 EUR
$13,162 USD
View
A
Retailer 4
-
€11,880 EUR
$13,272 USD
View
A
Retailer 5
-
€12,474 EUR
£10,973 GBP
View
B+
Retailer 6
-
€12,567 EUR
$14,040 USD
View
Retailer 7
-
€12,653 EUR
A$21,748 AUD
View
Price last confirmed 9 days ago
B+
Retailer 8
-
€12,763 EUR
$14,259 USD
View
B+
Retailer 9
-
€13,182 EUR
£11,596 GBP
View
B+
Retailer 10
-
€13,254 EUR
$14,808 USD
View
Retailer 11
-
€13,818 EUR
$15,438 USD
View
Price last confirmed 15 days ago
B+
Retailer 12
-
€14,119 EUR
£12,420 GBP
View
B+
Retailer 13
-
€14,846 EUR
View
B
Retailer 14
-
€16,691 EUR
$18,647 USD
View
B
Retailer 15
-
€17,309 EUR
ZAR 312,396 ZAR
View
Most Expensive
B
MOH London
7D8C974F4 · Nov 1
€18,400 EUR
£16,186 GBP
View
15 more retailers have this diamond
Prices start from €10,931 EURSave up to €7,469 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
€10,931 EUR