Marquise|Natural|GIA

1.51ct D VS2 Marquise Natural Diamond

VG • D/VS2 • GIA 5231767363

Certificate GIA 5231767363

Diamond specifications and retailer prices

From $12,579 USD
As of November 4, 2026
Save $9,029 USD (42%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $21,608 USD at MOH London · As of November 4, 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 D colour (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 5231767363. Listed at 18 retailers as of November 4, 2026, with prices from $12,579 to $21,608, a $9,029 spread on the same certified stone. MOH London lists it at $21,608. 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
D
Color
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle39.98°
Pavilion angle39.05°
OriginNatural
Grading LabGIA
CertificateGIA 5231767363
Dimensions11.02 × 5.92 × 3.79 mm
L/W Ratio1.86
Top View
11.02 mm5.92 mm1.51 ctD / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5231767363
Side View
Table 59.0%Crown 39.98°Girdle: THN-VTKPavilion 39.05°Culet: NoneDepth 64.1%

Caratlytics Score

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

Price History

Last verified: Nov 4
Current: $21,608 USD|Low: $12,579 USD|High: $23,946 USD|Avg: $16,578 USD|-8.7%
MOH London
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
Retailer 17
November 4, 2026
Retailer 11$12,579 USD
Retailer 12$13,110 USD
Retailer 8$13,491 USD
Retailer 4$14,575 USD
Retailer 2$14,819 USD
Retailer 13$15,024 USD
Retailer 15$15,300 USD
Retailer 6$15,910 USD
Retailer 14$15,910 USD
Retailer 16$15,986 USD
Retailer 9$16,257 USD
Retailer 7$16,409 USD
Retailer 5$16,440 USD
Retailer 17$16,772 USD
Retailer 10$17,407 USD
Retailer 3$19,653 USD
MOH London$21,608 USD

41 data points across 17 retailers

18 retailers$12,579 USD to $21,608 USD

A
Cheapest Retailer
-
$12,579 USD
A
Retailer 2
-
$13,110 USD
View
A
Retailer 3
-
$13,491 USD
View
B+
Retailer 4
-
$14,575 USD
View
A
Retailer 5
-
$14,819 USD
View
B+
Retailer 6
-
$15,024 USD
View
B+
Retailer 7
-
$15,300 USD
View
B+
Retailer 8
-
$15,910 USD
View
B+
Retailer 9
-
$15,910 USD
View
B+
Retailer 10
-
$15,986 USD
View
B+
Retailer 11
-
$16,257 USD
View
Retailer 12
-
$16,409 USD
View
Price last confirmed 18 days ago
B+
Retailer 13
-
$16,440 USD
View
B+
Retailer 14
-
$16,444 USD
View
B+
Retailer 15
-
$16,772 USD
View
B+
Retailer 16
-
$17,407 USD
View
B
Retailer 17
-
$19,653 USD
View
Most Expensive
B
MOH London
73371CBCF · Nov 4
$21,608 USD
£17,014 GBP
View
17 more retailers have this diamond
Prices start from $12,579 USDSave up to $9,029 USD

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
$12,579 USD