Cushion|Natural|GIA

1.51ct J VS1 Cushion Natural Diamond

EX • J/VS1 • GIA 5231947245

Certificate GIA 5231947245

Diamond specifications and retailer prices

From $5,163 SGD

$4,039 USD

As of October 31, 2026

Save $5,604 SGD (52%) vs most expensive(unlock to see where)

19 retailers carry this diamond

Most expensive: $10,768 SGD 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 VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5231947245. Listed at 19 retailers as of October 31, 2026, with prices from $5,163 to $10,768, a $5,604 spread on the same certified stone. MOH London lists it at $10,768. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51

Carat

Colour

VS1

Clarity

Excellent

Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Pavilion angle35.54°

OriginNatural

Grading LabGIA

CertificateGIA 5231947245

Dimensions7.63 × 5.91 × 4.04 mm

L/W Ratio1.29

Key to symbols

Crystal, Feather, Cloud

View GIA Report →View Loupe360 Video →

Top View

OriginNatural

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateGIA 5231947245

Side View

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: Oct 31

Current: $10,768 SGD|Low: $5,163 SGD|High: $10,896 SGD|Avg: $6,765 SGD

MOH London

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

November 2, 2026

Retailer 11$5,163 SGD

Retailer 4$5,341 SGD

Retailer 7$5,652 SGD

Retailer 12$5,778 SGD

Retailer 9$6,124 SGD

Retailer 10$6,456 SGD

Retailer 5$6,747 SGD

Retailer 8$6,815 SGD

Retailer 3$6,865 SGD

Retailer 2$7,649 SGD

Retailer 6$8,309 SGD

MOH London$10,768 SGD

44 data points across 12 retailers

19 retailers$5,163 SGD to $10,768 SGD

B+

Cheapest Retailer

$5,163 SGD

$4,039 USD

B+

Retailer 2

$5,281 SGD

$4,131 USD

View

B+

Retailer 3

$5,339 SGD

$4,176 USD

View

B+

Retailer 4

$5,341 SGD

$4,178 USD

View

B+

Retailer 5

$5,405 SGD

$4,228 USD

View

B+

Retailer 6

$5,652 SGD

$4,421 USD

View

Final sale: no returns

B+

Retailer 7

$5,700 SGD

$4,459 USD

View

B+

Retailer 8

$5,778 SGD

$4,520 USD

View

B+

Retailer 9

$6,124 SGD

$4,790 USD

View

B+

Retailer 10

$6,456 SGD

$5,050 USD

View

B+

Retailer 11

$6,747 SGD

£4,156 GBP

View

Retailer 12

$6,815 SGD

A$8,201 AUD

View

Price last confirmed 23 days ago

B+

Retailer 13

$6,865 SGD

$5,370 USD

View

B+

Retailer 14

$6,865 SGD

$5,370 USD

View

B+

Retailer 15

$7,095 SGD

$5,550 USD

View

Retailer 16

$7,461 SGD

$5,836 USD

View

Price last confirmed 10 days ago

Retailer 17

$7,649 SGD

€5,698 EUR

View

Retailer 18

$8,309 SGD

ZAR 105,004 ZAR

View

Most Expensive

MOH London

CDD1D0092 · Nov 1

$10,768 SGD

£6,632 GBP

View

18 more retailers have this diamond

Prices start from $5,163 SGDSave up to $5,604 SGD

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.

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B+

1.51ct Cushion

$5,163 SGD