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Cushion|Natural|GIA

1.02ct H SI2 Cushion Natural Diamond

EX • H/SI2 • GIA 2245054677

Certificate GIA 2245054677

Diamond specifications and retailer prices

From $1,873 CAD
SGD 1,812 SGD
As of October 31, 2026
Save $1,509 CAD (45%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $3,382 CAD at Helzberg Diamonds · As of November 1, 2026
View at Helzberg Diamonds

About this 1.02ct natural cushion diamond

This 1.02ct natural cushion sits in the classic one-carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2245054677. Listed at 14 retailers as of October 31, 2026, with prices from $1,873 to $3,382, a $1,509 spread on the same certified stone. Helzberg Diamonds lists it at $3,382. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.02
Carat
H
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2245054677
Dimensions6.57 × 5.14 × 3.58 mm
L/W Ratio1.28
Culet sizeNone
Top View
6.57 mm5.14 mm1.02 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2245054677
Side View
Table 62.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 69.8%

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 31
Current: $3,382 CAD|Low: $1,845 CAD|High: $3,668 CAD|Avg: $2,361 CAD|-7.8%
Helzberg Diamonds
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
November 1, 2026
Retailer 13$1,873 CAD
Retailer 9$1,887 CAD
Retailer 10$1,919 CAD
Retailer 6$1,977 CAD
Retailer 11$1,988 CAD
Retailer 8$2,042 CAD
Retailer 4$2,056 CAD
Retailer 7$2,109 CAD
Retailer 12$2,137 CAD
Retailer 14$2,292 CAD
Retailer 3$2,596 CAD
Retailer 2$2,664 CAD
Retailer 5$3,154 CAD
Helzberg Diamonds$3,382 CAD

22 data points across 14 retailers

14 retailers$1,873 CAD to $3,382 CAD

A
Cheapest Retailer
-
$1,873 CAD
SGD 1,812 SGD
A
Retailer 2
-
$1,887 CAD
$1,351 USD
View
A
Retailer 3
-
$1,919 CAD
$1,374 USD
View
Retailer 4
-
$1,977 CAD
$1,415 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$1,988 CAD
$1,423 USD
View
A
Retailer 6
-
$2,042 CAD
$1,462 USD
View
A
Retailer 7
-
$2,056 CAD
SGD 1,989 SGD
View
A
Retailer 8
-
$2,109 CAD
£1,189 GBP
View
A
Retailer 9
-
$2,137 CAD
$1,530 USD
View
A
Retailer 10
-
$2,292 CAD
$1,641 USD
View
A
Retailer 11
-
$2,596 CAD
$1,859 USD
View
A
Retailer 12
-
$2,664 CAD
$1,907 USD
View
B+
Retailer 13
-
$3,154 CAD
$2,258 USD
View
Most Expensive
B+
Helzberg Diamonds
XZRIIKLGLKMNN · Nov 1
$3,382 CAD
$2,421 USD
View
13 more retailers have this diamond
Prices start from $1,873 CADSave up to $1,509 CAD

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
$1,873 CAD