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Cushion|Natural|GIA

1.51ct I VS1 Cushion Natural Diamond

EX • I/VS1 • GIA 5231799633

Certificate GIA 5231799633

Diamond specifications and retailer prices

From $2,929 USD
As of October 28, 2026
Save $2,603 USD (47%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $5,532 USD at Wholesale Diamonds Direct · As of October 26, 2026
View at Wholesale Diamonds Direct

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 VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5231799633. Listed at 12 retailers as of October 26, 2026, with prices from $2,929 to $5,532, a $2,603 spread on the same certified stone. Wholesale Diamonds Direct lists it at $5,532. 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
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5231799633
Dimensions6.95 × 6.07 × 4.22 mm
L/W Ratio1.14
Top View
6.95 mm6.07 mm1.51 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5231799633
Side View
Table 61.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 69.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 28
Current: $2,929 USD|Low: $2,929 USD|High: $5,785 USD|Avg: $3,826 USD|-5.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Wholesale Diamonds Direct
October 28, 2026
Retailer 1$2,929 USD
Retailer 7$2,984 USD
Retailer 2$3,232 USD
Retailer 4$3,316 USD
Retailer 10$3,522 USD
Retailer 11$3,527 USD
Retailer 9$3,715 USD
Retailer 8$3,930 USD
Retailer 12$3,960 USD
Retailer 3$3,981 USD
Retailer 6$4,060 USD
Retailer 5$4,155 USD
Wholesale Diamonds Direct$5,532 USD

37 data points across 13 retailers

12 retailers$2,929 USD to $5,532 USD

A
Cheapest Retailer
-
$2,929 USD
Returns within 30 days
A
Retailer 2
-
$2,984 USD
SGD 4,032 SGD
View
Returns within 30 days
A
Retailer 3
-
$3,232 USD
View
Returns within 30 days
A
Retailer 4
-
$3,522 USD
View
Returns within 30 days
A
Retailer 5
-
$3,527 USD
SGD 4,766 SGD
View
Returns within 14 days
A
Retailer 6
-
$3,657 USD
View
Returns within 15 days
A
Retailer 7
-
$3,715 USD
View
Returns within 30 days
A
Retailer 8
-
$3,930 USD
View
Returns within 30 days
A
Retailer 9
-
$3,960 USD
View
Returns within 30 days
A
Retailer 10
-
$3,981 USD
CA$5,529 CAD
View
Returns within 14 days
A
Retailer 11
-
$4,060 USD
View
Returns within 30 days
Most Expensive
A
Wholesale Diamonds Direct
345968070 · Oct 26
$5,532 USD
View
Returns within 3 days
11 more retailers have this diamond
Prices start from $2,929 USDSave up to $2,603 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
$2,929 USD