Cushion|Natural|GIA

1.50ct J VVS1 Cushion Natural Diamond

EX • J/VVS1 • GIA 2554457318

Certificate GIA 2554457318

Diamond specifications and retailer prices

From $3,154 USD
As of October 30, 2026
Save $3,023 USD (49%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $6,177 USD at MOH London · As of November 1, 2026
View at MOH London

About this 1.5ct natural cushion diamond

This 1.5ct natural cushion sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2554457318. Listed at 11 retailers as of October 30, 2026, with prices from $3,154 to $6,177, a $3,023 spread on the same certified stone. MOH London lists it at $6,177. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
J
Color
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2554457318
Dimensions6.65 × 6.31 × 4.21 mm
L/W Ratio1.05
Culet sizeNone
Key to symbols
Cloud, Pinpoint, Feather
Top View
6.65 mm6.31 mm1.50 ctJ / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2554457318
Side View
Table 66.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 66.8%

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 30
Current: $6,177 USD|Low: $3,154 USD|High: $6,603 USD|Avg: $4,120 USD|-6.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 7$3,154 USD
Retailer 9$3,279 USD
Retailer 2$3,358 USD
Retailer 11$3,409 USD
Retailer 8$3,540 USD
Retailer 4$3,860 USD
Retailer 10$4,008 USD
Retailer 6$4,056 USD
Retailer 3$4,183 USD
Retailer 5$4,540 USD
MOH London$6,177 USD

35 data points across 11 retailers

11 retailers$3,154 USD to $6,177 USD

A
Cheapest Retailer
-
$3,154 USD
A
Retailer 2
-
$3,279 USD
View
A
Retailer 3
-
$3,358 USD
£2,644 GBP
View
A
Retailer 4
-
$3,409 USD
View
Final sale: no returns
A
Retailer 5
-
$3,540 USD
View
A
Retailer 6
-
$3,860 USD
£3,040 GBP
View
Retailer 7
-
$4,008 USD
View
Price last confirmed 10 days ago
A
Retailer 8
-
$4,056 USD
€3,863 EUR
View
Retailer 9
-
$4,183 USD
A$6,435 AUD
View
Price last confirmed 28 days ago
B+
Retailer 10
-
$4,540 USD
ZAR 73,343 ZAR
View
Most Expensive
B+
MOH London
56A3808A2 · Nov 1
$6,177 USD
£4,864 GBP
View
10 more retailers have this diamond
Prices start from $3,154 USDSave up to $3,023 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
1.50ct Cushion
$3,154 USD