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Cushion|Natural|GIA

1.02ct E SI1 Cushion Natural Diamond

EX • E/SI1 • GIA 5546605392

Certificate GIA 5546605392

Diamond specifications and retailer prices

From HK$13,850 HKD
₹168,118 INR
As of October 31, 2026
Save HK$18,613 HKD (57%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$32,463 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 SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5546605392. Listed at 15 retailers as of October 29, 2026, with prices from HK$13,850 to HK$32,463, a HK$18,613 spread on the same certified stone. MOH London lists it at HK$32,463. 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
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5546605392
Dimensions7.27 × 5.25 × 3.38 mm
L/W Ratio1.38
Top View
7.27 mm5.25 mm1.02 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5546605392
Side View
Table 63.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 64.4%

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: HK$32,463 HKD|Low: HK$13,814 HKD|High: HK$32,682 HKD|Avg: HK$19,885 HKD|-0.7%
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 31, 2026
Retailer 2HK$13,850 HKD
Retailer 11HK$14,577 HKD
Retailer 4HK$16,162 HKD
Retailer 12HK$16,649 HKD
Retailer 13HK$18,022 HKD
Retailer 9HK$18,398 HKD
Retailer 3HK$19,525 HKD
Retailer 8HK$20,228 HKD
Retailer 5HK$21,398 HKD
Retailer 7HK$21,485 HKD
Retailer 6HK$22,653 HKD
Retailer 10HK$22,690 HKD
MOH LondonHK$32,463 HKD

33 data points across 13 retailers

15 retailersHK$13,850 HKD to HK$32,463 HKD

A
Cheapest Retailer
-
HK$13,850 HKD
₹168,118 INR
A
Retailer 2
-
HK$14,577 HKD
$1,858 USD
View
Final sale: no returns
A
Retailer 3
-
HK$16,162 HKD
$2,060 USD
View
A
Retailer 4
-
HK$16,264 HKD
$2,073 USD
View
A
Retailer 5
-
HK$16,649 HKD
$2,122 USD
View
B+
Retailer 6
-
HK$18,022 HKD
$2,297 USD
View
B+
Retailer 7
-
HK$18,398 HKD
$2,345 USD
View
B+
Retailer 8
-
HK$19,525 HKD
$2,489 USD
View
B+
Retailer 9
-
HK$20,022 HKD
$2,552 USD
View
B+
Retailer 10
-
HK$20,228 HKD
£2,030 GBP
View
B+
Retailer 11
-
HK$21,398 HKD
$2,727 USD
View
B+
Retailer 12
-
HK$21,485 HKD
€2,608 EUR
View
B+
Retailer 13
-
HK$22,653 HKD
ZAR 46,645 ZAR
View
Retailer 14
-
HK$22,690 HKD
A$4,449 AUD
View
Price last confirmed 23 days ago
Most Expensive
B
MOH London
919C4E377 · Oct 29
HK$32,463 HKD
£3,258 GBP
View
14 more retailers have this diamond
Prices start from HK$13,850 HKDSave up to HK$18,613 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.

A
1.02ct Cushion
HK$13,850 HKD