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Cushion|Natural|GIA

1.02ct D SI1 Cushion Natural Diamond

ID • D/SI1 • GIA 2546049986

Certificate GIA 2546049986

Diamond specifications and retailer prices

From $2,760 CAD
$1,976 USD
As of October 29, 2026
Save $2,720 CAD (50%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $5,480 CAD at MOH London · As of October 29, 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 D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2546049986. Listed at 14 retailers as of October 29, 2026, with prices from $2,760 to $5,480, a $2,720 spread on the same certified stone. MOH London lists it at $5,480. 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
D
Color
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.27°
OriginNatural
Grading LabGIA
CertificateGIA 2546049986
Dimensions6.99 × 5.38 × 3.63 mm
L/W Ratio1.30
Cert comments
Additional clouds, pinpoints and surface graining are not shown.
Key to symbols
Cloud, Crystal, Feather, Needle
Top View
6.99 mm5.38 mm1.02 ctD / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2546049986
Side View
Table 62.0%Crown 34.27°Girdle: THN-THKPavilionCulet: NoneDepth 67.5%

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 29
Current: $5,480 CAD|Low: $2,509 CAD|High: $5,508 CAD|Avg: $3,538 CAD|-0.5%
MOH London
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 31, 2026
Retailer 15$2,760 CAD
Retailer 6$2,794 CAD
Retailer 3$2,809 CAD
Retailer 16$2,872 CAD
Retailer 17$3,037 CAD
Retailer 12$3,044 CAD
Retailer 5$3,111 CAD
Retailer 4$3,129 CAD
Retailer 18$3,306 CAD
Retailer 14$3,387 CAD
Retailer 13$3,414 CAD
Retailer 2$3,824 CAD
Retailer 11$3,885 CAD
Retailer 8$3,963 CAD
Retailer 7$4,202 CAD
Retailer 9$4,219 CAD
Retailer 10$4,734 CAD
MOH London$5,480 CAD

19 data points across 18 retailers

14 retailers$2,760 CAD to $5,480 CAD

A
Cheapest Retailer
-
$2,760 CAD
$1,976 USD
Retailer 2
-
$2,794 CAD
$2,000 USD
View
Price last confirmed 9 days ago
A
Retailer 3
-
$2,809 CAD
$2,011 USD
View
A
Retailer 4
-
$2,872 CAD
$2,056 USD
View
Final sale: no returns
A
Retailer 5
-
$3,037 CAD
$2,174 USD
View
A
Retailer 6
-
$3,044 CAD
£1,716 GBP
View
A
Retailer 7
-
$3,111 CAD
$2,227 USD
View
A
Retailer 8
-
$3,129 CAD
$2,240 USD
View
A
Retailer 9
-
$3,306 CAD
$2,366 USD
View
A
Retailer 10
-
$3,387 CAD
$2,425 USD
View
B+
Retailer 11
-
$3,414 CAD
£1,924 GBP
View
B+
Retailer 12
-
$3,824 CAD
ZAR 44,227 ZAR
View
B+
Retailer 13
-
$3,885 CAD
€2,649 EUR
View
Most Expensive
B
MOH London
073186734 · Oct 29
$5,480 CAD
£3,089 GBP
View
13 more retailers have this diamond
Prices start from $2,760 CADSave up to $2,720 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
$2,760 CAD