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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 $3,230 NZD
HK$14,200 HKD
As of November 1, 2026
Save $4,207 NZD (57%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $7,437 NZD 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 $3,230 to $7,437, a $4,207 spread on the same certified stone. MOH London lists it at $7,437. 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
Colour
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: $7,437 NZD|Low: $3,162 NZD|High: $7,478 NZD|Avg: $4,268 NZD|+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 13$3,230 NZD
Retailer 16$3,364 NZD
Retailer 8$3,475 NZD
Retailer 12$3,476 NZD
Retailer 7$3,551 NZD
Retailer 5$3,846 NZD
Retailer 4$3,873 NZD
Retailer 3$4,106 NZD
Retailer 14$4,106 NZD
Retailer 2$4,123 NZD
Retailer 9$4,197 NZD
Retailer 15$4,230 NZD
Retailer 11$4,536 NZD
Retailer 6$5,188 NZD
Retailer 10$5,298 NZD
MOH London$7,437 NZD

28 data points across 16 retailers

16 retailers$3,230 NZD to $7,437 NZD

A
Cheapest Retailer
-
$3,230 NZD
HK$14,200 HKD
A
Retailer 2
-
$3,364 NZD
$1,893 USD
View
A
Retailer 3
-
$3,475 NZD
$1,955 USD
View
A
Retailer 4
-
$3,476 NZD
$1,956 USD
View
B+
Retailer 5
-
$3,551 NZD
$1,998 USD
View
Final sale: no returns
A
Retailer 6
-
$3,846 NZD
$2,164 USD
View
A
Retailer 7
-
$3,873 NZD
$2,179 USD
View
A
Retailer 8
-
$4,106 NZD
$2,310 USD
View
A
Retailer 9
-
$4,106 NZD
$2,310 USD
View
A
Retailer 10
-
$4,123 NZD
$2,320 USD
View
A
Retailer 11
-
$4,197 NZD
£1,860 GBP
View
A
Retailer 12
-
$4,230 NZD
$2,380 USD
View
A
Retailer 13
-
$4,536 NZD
£2,010 GBP
View
B+
Retailer 14
-
$5,188 NZD
$2,919 USD
View
B+
Retailer 15
-
$5,298 NZD
€2,839 EUR
View
Most Expensive
B
MOH London
2B1D3D491 · Nov 1
$7,437 NZD
£3,295 GBP
View
15 more retailers have this diamond
Prices start from $3,230 NZDSave up to $4,207 NZD

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
$3,230 NZD