Cushion|Natural|GIA

1.51ct H VS1 Cushion Natural Diamond

GD • H/VS1 • GIA 2387646695

Certificate GIA 2387646695

Diamond specifications and retailer prices

From $8,825 USD
As of October 31, 2026
Save $6,854 USD (44%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $15,679 USD 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 H colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2387646695. Listed at 23 retailers as of October 31, 2026, with prices from $8,825 to $15,679, a $6,854 spread on the same certified stone. MOH London lists it at $15,679. 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
Color
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2387646695
Dimensions7.03 × 6.05 × 4.10 mm
L/W Ratio1.16
Top View
7.03 mm6.05 mm1.51 ctH / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2387646695
Side View
Table 63.0%CrownGirdle: MED-ETKPavilionCulet: NoneDepth 67.7%

Caratlytics Score

How it works →
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: $15,679 USD|Low: $8,825 USD|High: $15,869 USD|Avg: $11,466 USD|-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 11$8,825 USD
Retailer 7$8,930 USD
Retailer 8$10,039 USD
Retailer 9$10,039 USD
Retailer 4$10,998 USD
Retailer 6$11,055 USD
Retailer 10$11,149 USD
Retailer 3$12,024 USD
Retailer 2$12,069 USD
Retailer 5$14,749 USD
MOH London$15,679 USD

44 data points across 11 retailers

23 retailers$8,825 USD to $15,679 USD

B
Cheapest Retailer
-
$8,825 USD
B
Retailer 2
-
$8,930 USD
View
B
Retailer 3
-
$9,296 USD
View
B
Retailer 4
-
$9,315 USD
View
B
Retailer 5
-
$9,567 USD
View
B
Retailer 6
-
$9,668 USD
CA$13,427 CAD
View
B
Retailer 7
-
$9,930 USD
View
B
Retailer 8
-
$10,039 USD
View
B
Retailer 9
-
$10,039 USD
View
Final sale: no returns
B
Retailer 10
-
$10,123 USD
View
B
Retailer 11
-
$10,998 USD
£8,659 GBP
View
Retailer 12
-
$11,055 USD
A$17,008 AUD
View
Price last confirmed 9 days ago
B
Retailer 13
-
$11,149 USD
View
B
Retailer 14
-
$11,589 USD
View
B
Retailer 15
-
$11,760 USD
View
B
Retailer 16
-
$11,760 USD
View
B
Retailer 17
-
$11,968 USD
View
B
Retailer 18
-
$12,024 USD
£9,468 GBP
View
B
Retailer 19
-
$12,069 USD
€11,494 EUR
View
B
Retailer 20
-
$12,160 USD
View
Retailer 21
-
$13,209 USD
View
Price last confirmed 10 days ago
B
Retailer 22
-
$14,749 USD
ZAR 238,273 ZAR
View
Most Expensive
B
MOH London
E1C982387 · Nov 1
$15,679 USD
£12,346 GBP
View
22 more retailers have this diamond
Prices start from $8,825 USDSave up to $6,854 USD

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
$8,825 USD