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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 €1,196 EUR
SGD 1,812 SGD
As of October 31, 2026
Save €963 EUR (45%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €2,159 EUR 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 €1,196 to €2,159, a €963 spread on the same certified stone. Helzberg Diamonds lists it at €2,159. 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: €2,159 EUR|Low: €1,178 EUR|High: €2,341 EUR|Avg: €1,507 EUR|-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€1,196 EUR
Retailer 9€1,204 EUR
Retailer 10€1,225 EUR
Retailer 6€1,262 EUR
Retailer 11€1,269 EUR
Retailer 8€1,303 EUR
Retailer 4€1,312 EUR
Retailer 7€1,346 EUR
Retailer 12€1,364 EUR
Retailer 14€1,463 EUR
Retailer 3€1,657 EUR
Retailer 2€1,700 EUR
Retailer 5€2,013 EUR
Helzberg Diamonds€2,159 EUR

22 data points across 14 retailers

14 retailers€1,196 EUR to €2,159 EUR

A
Cheapest Retailer
-
€1,196 EUR
SGD 1,812 SGD
A
Retailer 2
-
€1,204 EUR
$1,351 USD
View
A
Retailer 3
-
€1,225 EUR
$1,374 USD
View
Retailer 4
-
€1,262 EUR
$1,415 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
€1,269 EUR
$1,423 USD
View
A
Retailer 6
-
€1,303 EUR
$1,462 USD
View
A
Retailer 7
-
€1,312 EUR
SGD 1,989 SGD
View
A
Retailer 8
-
€1,346 EUR
£1,189 GBP
View
A
Retailer 9
-
€1,364 EUR
$1,530 USD
View
A
Retailer 10
-
€1,463 EUR
$1,641 USD
View
A
Retailer 11
-
€1,657 EUR
$1,859 USD
View
A
Retailer 12
-
€1,700 EUR
$1,907 USD
View
B+
Retailer 13
-
€2,013 EUR
$2,258 USD
View
Most Expensive
B+
Helzberg Diamonds
XZRIIKLGLKMNN · Nov 1
€2,159 EUR
$2,421 USD
View
13 more retailers have this diamond
Prices start from €1,196 EURSave up to €963 EUR

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
€1,196 EUR