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Cushion|Natural|GIA

1.51ct J SI2 Cushion Natural Diamond

VG • J/SI2 • GIA 7546498362

Certificate GIA 7546498362

Diamond specifications and retailer prices

From $1,818 USD
HK$14,200 HKD
As of November 1, 2026
Save $2,367 USD (57%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $4,185 USD at MOH London · As of November 1, 2026
View at MOH London

About this 1.51ct natural cushion diamond

This 1.51ct natural cushion sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7546498362. Listed at 16 retailers as of November 1, 2026, with prices from $1,818 to $4,185, a $2,367 spread on the same certified stone. MOH London lists it at $4,185. 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
J
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7546498362
Dimensions6.47 × 6.30 × 4.26 mm
L/W Ratio1.03
Girdle conditionFaceted
Top View
6.47 mm6.30 mm1.51 ctJ / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7546498362
Side View
Table 64.0%CrownGirdle: THN-VTKPavilionCulet: NDepth 67.7%

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: Nov 1
Current: $4,185 USD|Low: $1,779 USD|High: $4,208 USD|Avg: $2,395 USD|+0.5%
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
November 2, 2026
Retailer 11$1,818 USD
Retailer 16$1,893 USD
Retailer 8$1,955 USD
Retailer 10$1,956 USD
Retailer 7$1,998 USD
Retailer 15$2,120 USD
Retailer 5$2,164 USD
Retailer 4$2,179 USD
Retailer 3$2,310 USD
Retailer 13$2,310 USD
Retailer 9$2,362 USD
Retailer 14$2,380 USD
Retailer 2$2,552 USD
Retailer 6$2,919 USD
Retailer 12$2,983 USD
MOH London$4,185 USD

28 data points across 16 retailers

16 retailers$1,818 USD to $4,185 USD

A
Cheapest Retailer
-
$1,818 USD
HK$14,200 HKD
A
Retailer 2
-
$1,893 USD
View
A
Retailer 3
-
$1,955 USD
View
A
Retailer 4
-
$1,956 USD
View
B+
Retailer 5
-
$1,998 USD
View
Final sale: no returns
A
Retailer 6
-
$2,120 USD
View
A
Retailer 7
-
$2,164 USD
View
A
Retailer 8
-
$2,179 USD
View
A
Retailer 9
-
$2,310 USD
View
A
Retailer 10
-
$2,310 USD
View
A
Retailer 11
-
$2,362 USD
£1,860 GBP
View
A
Retailer 12
-
$2,380 USD
View
A
Retailer 13
-
$2,552 USD
£2,010 GBP
View
B+
Retailer 14
-
$2,919 USD
View
B+
Retailer 15
-
$2,983 USD
€2,841 EUR
View
Most Expensive
B
MOH London
2B1D3D491 · Nov 1
$4,185 USD
£3,295 GBP
View
15 more retailers have this diamond
Prices start from $1,818 USDSave up to $2,367 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 Cushion
$1,818 USD