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Cushion|Natural|GIA

1.51ct I VS2 Cushion Natural Diamond

ID • I/VS2 • GIA 6542085187

Certificate GIA 6542085187

Diamond specifications and retailer prices

From $3,930 USD
HK$30,700 HKD
As of October 29, 2026
Save $4,460 USD (53%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $8,390 USD at MOH London · As of October 29, 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 I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6542085187. Listed at 17 retailers as of October 29, 2026, with prices from $3,930 to $8,390, a $4,460 spread on the same certified stone. MOH London lists it at $8,390. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
I
Color
VS2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6542085187
Dimensions7.12 × 6.32 × 4.19 mm
L/W Ratio1.13
Top View
7.12 mm6.32 mm1.51 ctI / VS2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6542085187
Side View
Table 67.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 66.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $8,390 USD|Low: $3,930 USD|High: $8,479 USD|Avg: $5,410 USD|-1.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
October 29, 2026
Retailer 16$3,930 USD
Retailer 9$4,263 USD
Retailer 13$4,673 USD
Retailer 15$4,835 USD
Retailer 12$5,000 USD
Retailer 6$5,046 USD
Retailer 2$5,213 USD
Retailer 14$5,239 USD
Retailer 7$5,270 USD
Retailer 8$5,316 USD
Retailer 4$5,383 USD
Retailer 5$5,392 USD
Retailer 10$5,920 USD
Retailer 3$6,081 USD
Retailer 11$6,380 USD
MOH London$8,390 USD

30 data points across 16 retailers

17 retailers$3,930 USD to $8,390 USD

A
Cheapest Retailer
-
$3,930 USD
HK$30,700 HKD
A
Retailer 2
-
$4,263 USD
₹405,959 INR
View
A
Retailer 3
-
$4,673 USD
SGD 6,315 SGD
View
A
Retailer 4
-
$4,835 USD
View
Final sale: no returns
A
Retailer 5
-
$5,000 USD
View
A
Retailer 6
-
$5,046 USD
SGD 6,819 SGD
View
A
Retailer 7
-
$5,114 USD
A$7,868 AUD
View
A
Retailer 8
-
$5,213 USD
£4,105 GBP
View
A
Retailer 9
-
$5,239 USD
View
Price last confirmed 13 days ago
A
Retailer 10
-
$5,270 USD
View
A
Retailer 11
-
$5,316 USD
A$8,179 AUD
View
Price last confirmed 19 days ago
A
Retailer 12
-
$5,383 USD
View
A
Retailer 13
-
$5,392 USD
View
B+
Retailer 14
-
$5,920 USD
€5,638 EUR
View
B+
Retailer 15
-
$6,081 USD
£4,788 GBP
View
B+
Retailer 16
-
$6,380 USD
ZAR 103,063 ZAR
View
Most Expensive
B+
MOH London
97455D9B3 · Oct 29
$8,390 USD
£6,606 GBP
View
16 more retailers have this diamond
Prices start from $3,930 USDSave up to $4,460 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.

A
1.51ct Cushion
$3,930 USD