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Cushion|Natural|GIA

1.02ct E SI2 Cushion Natural Diamond

EX • E/SI2 • GIA 6542263307

Certificate GIA 6542263307

Diamond specifications and retailer prices

From HK$31,595 HKD
$4,027 USD
As of October 30, 2026
Save HK$33,750 HKD (52%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$65,344 HKD 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 6542263307. Listed at 14 retailers as of October 29, 2026, with prices from HK$31,595 to HK$65,344, a HK$33,750 spread on the same certified stone. MOH London lists it at HK$65,344. 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
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.3°
Pavilion angle50.7°
OriginNatural
Grading LabGIA
CertificateGIA 6542263307
Dimensions7.33 × 5.25 × 3.55 mm
L/W Ratio1.40
Top View
7.33 mm5.25 mm1.02 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6542263307
Side View
Table 66.0%Crown 31.3°Girdle: MED-STKPavilion 50.7°Culet: NoneDepth 67.7%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: HK$65,344 HKD|Low: HK$31,595 HKD|High: HK$65,783 HKD|Avg: HK$43,227 HKD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 31, 2026
Retailer 7HK$31,595 HKD
Retailer 5HK$36,969 HKD
Retailer 6HK$39,001 HKD
Retailer 4HK$40,470 HKD
Retailer 3HK$40,735 HKD
Retailer 2HK$46,182 HKD
MOH LondonHK$65,344 HKD

42 data points across 7 retailers

14 retailersHK$31,595 HKD to HK$65,344 HKD

B
Cheapest Retailer
-
HK$31,595 HKD
$4,027 USD
B
Retailer 2
-
HK$32,238 HKD
$4,109 USD
View
B
Retailer 3
-
HK$32,626 HKD
$4,159 USD
View
B
Retailer 4
-
HK$33,702 HKD
A$6,609 AUD
View
B
Retailer 5
-
HK$34,411 HKD
$4,386 USD
View
B
Retailer 6
-
HK$36,969 HKD
$4,712 USD
View
B
Retailer 7
-
HK$39,001 HKD
$4,971 USD
View
B
Retailer 8
-
HK$40,470 HKD
£4,062 GBP
View
B
Retailer 9
-
HK$40,539 HKD
$5,167 USD
View
B
Retailer 10
-
HK$40,735 HKD
£4,088 GBP
View
B
Retailer 11
-
HK$41,504 HKD
$5,290 USD
View
B
Retailer 12
-
HK$46,182 HKD
€5,606 EUR
View
B
Retailer 13
-
HK$59,077 HKD
$7,530 USD
View
Most Expensive
B
MOH London
203A8073D · Oct 29
HK$65,344 HKD
£6,558 GBP
View
13 more retailers have this diamond
Prices start from HK$31,595 HKDSave up to HK$33,750 HKD

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.

B
1.02ct Cushion
HK$31,595 HKD