Cushion|Natural|GIA

1.02ct I VS1 Cushion Natural Diamond

VG • I/VS1 • GIA 2151141928

Certificate GIA 2151141928

Diamond specifications and retailer prices

From $1,750 USD
As of November 4, 2026
Save $2,093 USD (54%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $3,843 USD at MOH London · As of November 2, 2026
View at MOH London

About this 1.02ct natural cushion diamond

This 1.02ct natural cushion sits in the classic one-carat band, graded I 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 2151141928. Listed at 20 retailers as of November 2, 2026, with prices from $1,750 to $3,843, a $2,093 spread on the same certified stone. MOH London lists it at $3,843. 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

1.02
Carat
I
Color
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2151141928
Dimensions6.07 × 5.80 × 3.35 mm
L/W Ratio1.05
Culet sizeNone
Top View
6.07 mm5.80 mm1.02 ctI / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateGIA 2151141928
Side View
Table 68.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 57.7%

Caratlytics Score

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

Price History

Last verified: Nov 4
Current: $3,843 USD|Low: $1,750 USD|High: $3,889 USD|Avg: $2,499 USD|-0.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 4, 2026
Retailer 3$1,750 USD
Retailer 7$1,834 USD
Retailer 2$2,091 USD
Retailer 4$2,383 USD
Retailer 6$2,695 USD
Retailer 8$2,697 USD
Retailer 5$2,727 USD
MOH London$3,843 USD

37 data points across 8 retailers

20 retailers$1,750 USD to $3,843 USD

A
Cheapest Retailer
-
$1,750 USD
A
Retailer 2
-
$1,784 USD
View
A
Retailer 3
-
$1,795 USD
View
A
Retailer 4
-
$1,834 USD
View
Final sale: no returns
A
Retailer 5
-
$1,868 USD
View
A
Retailer 6
-
$2,025 USD
View
A
Retailer 7
-
$2,032 USD
View
B+
Retailer 8
-
$2,048 USD
View
A
Retailer 9
-
$2,091 USD
View
B+
Retailer 10
-
$2,184 USD
View
B+
Retailer 11
-
$2,310 USD
View
B+
Retailer 12
-
$2,310 USD
View
B+
Retailer 13
-
$2,383 USD
View
B+
Retailer 14
-
$2,390 USD
View
B+
Retailer 15
-
$2,695 USD
View
Retailer 16
-
$2,697 USD
View
Price last confirmed 29 days ago
B+
Retailer 17
-
$2,727 USD
View
B
Retailer 18
-
$3,150 USD
View
B
Retailer 19
-
$3,169 USD
View
Most Expensive
B
MOH London
2711D60C3 · Nov 2
$3,843 USD
£3,026 GBP
View
19 more retailers have this diamond
Prices start from $1,750 USDSave up to $2,093 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
1.02ct Cushion
$1,750 USD