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Cushion|Natural|GIA

1.51ct J VS1 Cushion Natural Diamond

VG • J/VS1 • GIA 1387800994

Certificate GIA 1387800994

Diamond specifications and retailer prices

From $7,998 SGD
$6,256 USD
As of November 2, 2026
Save $7,012 SGD (47%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $15,010 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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 1387800994. Listed at 23 retailers as of November 1, 2026, with prices from $7,998 to $15,010, a $7,012 spread on the same certified stone. MOH London lists it at $15,010. 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
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1387800994
Dimensions6.95 × 6.53 × 4.43 mm
L/W Ratio1.06
Culet sizeNone
Top View
6.95 mm6.53 mm1.51 ctJ / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1387800994
Side View
Table 63.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 67.9%

Caratlytics Score

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

Price History

Last verified: Nov 2
Current: $15,010 SGD|Low: $7,826 SGD|High: $15,190 SGD|Avg: $10,448 SGD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 3$7,998 SGD
Retailer 7$8,079 SGD
Retailer 10$9,005 SGD
Retailer 9$9,006 SGD
Retailer 8$9,082 SGD
Retailer 11$9,937 SGD
Retailer 4$10,168 SGD
Retailer 6$10,330 SGD
Retailer 2$11,764 SGD
Retailer 5$13,231 SGD
MOH London$15,010 SGD

44 data points across 11 retailers

23 retailers$7,998 SGD to $15,010 SGD

B
Cheapest Retailer
-
$7,998 SGD
$6,256 USD
B
Retailer 2
-
$8,079 SGD
$6,320 USD
View
B
Retailer 3
-
$8,354 SGD
$6,535 USD
View
B
Retailer 4
-
$8,509 SGD
$6,656 USD
View
B
Retailer 5
-
$8,643 SGD
$6,761 USD
View
B
Retailer 6
-
$9,005 SGD
$7,044 USD
View
Final sale: no returns
B
Retailer 7
-
$9,006 SGD
$7,045 USD
View
B
Retailer 8
-
$9,006 SGD
$7,045 USD
View
B
Retailer 9
-
$9,082 SGD
$7,104 USD
View
B
Retailer 10
-
$9,592 SGD
$7,503 USD
View
B
Retailer 11
-
$9,895 SGD
A$11,908 AUD
View
B
Retailer 12
-
$9,937 SGD
$7,773 USD
View
B
Retailer 13
-
$10,168 SGD
£6,263 GBP
View
B
Retailer 14
-
$10,172 SGD
CA$11,052 CAD
View
Retailer 15
-
$10,330 SGD
A$12,432 AUD
View
Price last confirmed 11 days ago
B
Retailer 16
-
$10,611 SGD
$8,300 USD
View
B
Retailer 17
-
$10,611 SGD
$8,300 USD
View
B
Retailer 18
-
$10,842 SGD
$8,481 USD
View
B
Retailer 19
-
$10,969 SGD
$8,580 USD
View
B
Retailer 20
-
$11,764 SGD
€8,764 EUR
View
Retailer 21
-
$11,862 SGD
$9,279 USD
View
Price last confirmed 10 days ago
B
Retailer 22
-
$13,231 SGD
ZAR 167,201 ZAR
View
Most Expensive
B
MOH London
FB0BDE002 · Nov 1
$15,010 SGD
£9,245 GBP
View
22 more retailers have this diamond
Prices start from $7,998 SGDSave up to $7,012 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.

B
1.51ct Cushion
$7,998 SGD