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Cushion|Natural|GIA

1.51ct J VS2 Cushion Natural Diamond

VG • J/VS2 • GIA 3435515771

Certificate GIA 3435515771

Diamond specifications and retailer prices

From $9,164 AUD
$6,437 USD
As of October 31, 2026
Save $8,041 AUD (47%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $17,205 AUD 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 VS2 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 3435515771. Listed at 21 retailers as of October 31, 2026, with prices from $9,164 to $17,205, a $8,041 spread on the same certified stone. MOH London lists it at $17,205. 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
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.79°
Pavilion angle31.97°
OriginNatural
Grading LabGIA
CertificateGIA 3435515771
Dimensions7.10 × 5.99 × 4.15 mm
L/W Ratio1.19
Top View
7.10 mm5.99 mm1.51 ctJ / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3435515771
Side View
Table 66.0%Crown 38.79°Girdle: ThickPavilion 31.97°Culet: NoneDepth 69.3%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $17,205 AUD|Low: $8,603 AUD|High: $17,413 AUD|Avg: $11,890 AUD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 10$9,164 AUD
Retailer 6$9,239 AUD
Retailer 7$10,324 AUD
Retailer 8$10,324 AUD
Retailer 2$11,504 AUD
Retailer 9$11,548 AUD
Retailer 5$11,689 AUD
Retailer 4$12,740 AUD
Retailer 3$15,166 AUD
MOH London$17,205 AUD

44 data points across 10 retailers

21 retailers$9,164 AUD to $17,205 AUD

B
Cheapest Retailer
-
$9,164 AUD
$6,437 USD
B
Retailer 2
-
$9,239 AUD
$6,490 USD
View
B
Retailer 3
-
$9,582 AUD
$6,731 USD
View
B
Retailer 4
-
$9,666 AUD
$6,790 USD
View
B
Retailer 5
-
$9,914 AUD
$6,964 USD
View
B
Retailer 6
-
$10,200 AUD
CA$9,951 CAD
View
B
Retailer 7
-
$10,314 AUD
$7,245 USD
View
B
Retailer 8
-
$10,324 AUD
$7,252 USD
View
B
Retailer 9
-
$10,324 AUD
$7,252 USD
View
Final sale: no returns
B
Retailer 10
-
$10,505 AUD
$7,379 USD
View
B
Retailer 11
-
$11,504 AUD
£6,363 GBP
View
B
Retailer 12
-
$11,548 AUD
$8,112 USD
View
Retailer 13
-
$11,689 AUD
View
Price last confirmed 10 days ago
B
Retailer 14
-
$11,832 AUD
$8,311 USD
View
B
Retailer 15
-
$12,314 AUD
$8,650 USD
View
B
Retailer 16
-
$12,314 AUD
$8,650 USD
View
B
Retailer 17
-
$12,727 AUD
$8,940 USD
View
B
Retailer 18
-
$12,740 AUD
€8,523 EUR
View
Retailer 19
-
$13,597 AUD
$9,551 USD
View
Price last confirmed 9 days ago
B
Retailer 20
-
$15,166 AUD
ZAR 172,107 ZAR
View
Most Expensive
B
MOH London
A76C888A4 · Nov 1
$17,205 AUD
£9,516 GBP
View
20 more retailers have this diamond
Prices start from $9,164 AUDSave up to $8,041 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
$9,164 AUD