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Cushion|Natural|GIA

1.00ct I SI2 Cushion Natural Diamond

EX • I/SI2 • GIA 6565249753

Certificate GIA 6565249753

Diamond specifications and retailer prices

From HK$10,032 HKD
As of November 6, 2026
Save HK$13,548 HKD (57%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$23,580 HKD at MOH London · As of November 4, 2026
View at MOH London

About this 1ct natural cushion diamond

This 1ct natural cushion sits in the classic one-carat band, graded I 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 6565249753. Listed at 14 retailers as of November 4, 2026, with prices from HK$10,032 to HK$23,580, a HK$13,548 spread on the same certified stone. MOH London lists it at HK$23,580. 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

1.00
Carat
I
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6565249753
Dimensions7.15 × 5.08 × 3.37 mm
L/W Ratio1.41
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Cloud, Needle
Top View
7.15 mm5.08 mm1.00 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6565249753
Side View
Table 64.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 66.5%

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: Nov 6
Current: HK$23,580 HKD|Low: HK$9,930 HKD|High: HK$23,928 HKD|Avg: HK$14,707 HKD|-1.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 8HK$10,032 HKD
Retailer 2HK$10,048 HKD
Retailer 9HK$12,454 HKD
Retailer 7HK$12,501 HKD
Retailer 3HK$13,269 HKD
Retailer 5HK$13,911 HKD
Retailer 6HK$14,969 HKD
Retailer 4HK$18,332 HKD
MOH LondonHK$23,580 HKD

28 data points across 9 retailers

14 retailersHK$10,032 HKD to HK$23,580 HKD

A
Cheapest Retailer
-
HK$10,032 HKD
A
Retailer 2
-
HK$10,048 HKD
View
A
Retailer 3
-
HK$11,834 HKD
View
A
Retailer 4
-
HK$12,297 HKD
View
A
Retailer 5
-
HK$12,454 HKD
View
Final sale: no returns
A
Retailer 6
-
HK$12,501 HKD
View
A
Retailer 7
-
HK$12,971 HKD
View
A
Retailer 8
-
HK$13,269 HKD
View
Retailer 9
-
HK$13,496 HKD
View
Price last confirmed 30 days ago
B+
Retailer 10
-
HK$13,911 HKD
View
B+
Retailer 11
-
HK$14,562 HKD
View
B+
Retailer 12
-
HK$14,969 HKD
View
B+
Retailer 13
-
HK$18,332 HKD
View
Most Expensive
B
MOH London
0F632BADC · Nov 4
HK$23,580 HKD
£2,369 GBP
View
13 more retailers have this diamond
Prices start from HK$10,032 HKDSave up to HK$13,548 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
1.00ct Cushion
HK$10,032 HKD