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Cushion|Natural|GIA

1.02ct E SI2 Cushion Natural Diamond

EX • E/SI2 • GIA 6545605375

Certificate GIA 6545605375

Diamond specifications and retailer prices

From $1,614 USD
₹153,740 INR
As of October 30, 2026
Save $2,155 USD (57%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $3,769 USD 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 E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6545605375. Listed at 13 retailers as of October 29, 2026, with prices from $1,614 to $3,769, a $2,155 spread on the same certified stone. MOH London lists it at $3,769. 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
E
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6545605375
Dimensions7.05 × 5.22 × 3.41 mm
L/W Ratio1.35
Top View
7.05 mm5.22 mm1.02 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6545605375
Side View
Table 65.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 65.3%

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 30
Current: $3,769 USD|Low: $1,608 USD|High: $3,868 USD|Avg: $2,311 USD|-0.6%
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
October 30, 2026
Retailer 2$1,614 USD
Retailer 13$1,691 USD
Retailer 4$1,877 USD
Retailer 10$1,933 USD
Retailer 12$2,117 USD
Retailer 6$2,122 USD
Retailer 8$2,140 USD
Retailer 5$2,279 USD
Retailer 11$2,334 USD
Retailer 7$2,348 USD
Retailer 3$2,370 USD
Retailer 9$2,733 USD
MOH London$3,769 USD

20 data points across 13 retailers

13 retailers$1,614 USD to $3,769 USD

A
Cheapest Retailer
-
$1,614 USD
₹153,740 INR
A
Retailer 2
-
$1,691 USD
View
Final sale: no returns
A
Retailer 3
-
$1,877 USD
View
A
Retailer 4
-
$1,933 USD
View
A
Retailer 5
-
$2,117 USD
View
A
Retailer 6
-
$2,122 USD
£1,671 GBP
View
A
Retailer 7
-
$2,140 USD
View
A
Retailer 8
-
$2,279 USD
View
A
Retailer 9
-
$2,334 USD
View
B+
Retailer 10
-
$2,348 USD
£1,849 GBP
View
A
Retailer 11
-
$2,370 USD
View
B+
Retailer 12
-
$2,733 USD
€2,603 EUR
View
Most Expensive
B
MOH London
24CA7CA5E · Oct 29
$3,769 USD
£2,968 GBP
View
12 more retailers have this diamond
Prices start from $1,614 USDSave up to $2,155 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
$1,614 USD