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Cushion|Natural|GIA

1.51ct H VS2 Cushion Natural Diamond

VG • H/VS2 • GIA 6237878836

Certificate GIA 6237878836

Diamond specifications and retailer prices

From $9,615 AUD
As of November 4, 2026
Save $8,398 AUD (47%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $18,013 AUD at MOH London · As of November 4, 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 H 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 6237878836. Listed at 25 retailers as of November 4, 2026, with prices from $9,615 to $18,013, a $8,398 spread on the same certified stone. MOH London lists it at $18,013. 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
H
Colour
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6237878836
Dimensions7.63 × 5.87 × 4.09 mm
L/W Ratio1.30
Top View
7.63 mm5.87 mm1.51 ctH / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6237878836
Side View
Table 60.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 69.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $18,013 AUD|Low: $9,435 AUD|High: $18,280 AUD|Avg: $13,000 AUD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 8$9,615 AUD
Retailer 6$10,379 AUD
Retailer 7$10,838 AUD
Retailer 2$11,975 AUD
Retailer 5$12,208 AUD
Retailer 9$14,019 AUD
Retailer 3$14,104 AUD
Retailer 4$15,921 AUD
MOH London$18,013 AUD

44 data points across 9 retailers

25 retailers$9,615 AUD to $18,013 AUD

B+
Cheapest Retailer
-
$9,615 AUD
B+
Retailer 2
-
$10,069 AUD
View
B+
Retailer 3
-
$10,148 AUD
View
B+
Retailer 4
-
$10,379 AUD
View
Final sale: no returns
B+
Retailer 5
-
$10,419 AUD
View
B+
Retailer 6
-
$10,634 AUD
View
B
Retailer 7
-
$10,807 AUD
View
Retailer 8
-
$10,838 AUD
View
Price last confirmed 7 days ago
B
Retailer 9
-
$11,028 AUD
View
B+
Retailer 10
-
$11,547 AUD
View
B+
Retailer 11
-
$11,975 AUD
View
B
Retailer 12
-
$12,007 AUD
View
B
Retailer 13
-
$12,114 AUD
View
Retailer 14
-
$12,208 AUD
View
Price last confirmed 13 days ago
B
Retailer 15
-
$12,435 AUD
View
B
Retailer 16
-
$12,899 AUD
View
B
Retailer 17
-
$12,899 AUD
View
B
Retailer 18
-
$13,112 AUD
View
B
Retailer 19
-
$13,328 AUD
View
B
Retailer 20
-
$13,808 AUD
View
B
Retailer 21
-
$14,019 AUD
View
B
Retailer 22
-
$14,104 AUD
View
Retailer 23
-
$14,272 AUD
View
Price last confirmed 13 days ago
B
Retailer 24
-
$15,921 AUD
View
Most Expensive
B
MOH London
2DEFA2B87 · Nov 4
$18,013 AUD
£9,929 GBP
View
24 more retailers have this diamond
Prices start from $9,615 AUDSave up to $8,398 AUD

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.

B+
1.51ct Cushion
$9,615 AUD