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Cushion|Natural|GIA

1.01ct J SI2 Cushion Natural Diamond

EX • J/SI2 • GIA 7406067887

Certificate GIA 7406067887

Diamond specifications and retailer prices

From HK$12,869 HKD
As of November 6, 2026
Save HK$15,021 HKD (54%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$27,890 HKD at MOH London · As of November 4, 2026
View at MOH London

About this 1.01ct natural cushion diamond

This 1.01ct natural cushion sits in the classic one-carat band, graded J 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 7406067887. Listed at 12 retailers as of November 4, 2026, with prices from HK$12,869 to HK$27,890, a HK$15,021 spread on the same certified stone. MOH London lists it at HK$27,890. 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

1.01
Carat
J
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7406067887
Dimensions5.85 × 5.62 × 3.84 mm
L/W Ratio1.04
Top View
5.85 mm5.62 mm1.01 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7406067887
Side View
Table 65.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 68.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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$27,890 HKD|Low: HK$11,458 HKD|High: HK$28,298 HKD|Avg: HK$17,694 HKD|-0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 8HK$12,869 HKD
Retailer 2HK$13,175 HKD
Retailer 7HK$13,347 HKD
Retailer 5HK$13,943 HKD
Retailer 6HK$14,460 HKD
Retailer 4HK$17,328 HKD
Retailer 3HK$21,663 HKD
MOH LondonHK$27,890 HKD

44 data points across 8 retailers

12 retailersHK$12,869 HKD to HK$27,890 HKD

B+
Cheapest Retailer
-
HK$12,869 HKD
B+
Retailer 2
-
HK$13,026 HKD
View
B+
Retailer 3
-
HK$13,175 HKD
View
B+
Retailer 4
-
HK$13,347 HKD
View
Final sale: no returns
B+
Retailer 5
-
HK$13,582 HKD
View
B+
Retailer 6
-
HK$13,943 HKD
View
Retailer 7
-
HK$14,460 HKD
View
Price last confirmed 9 days ago
B
Retailer 8
-
HK$17,328 HKD
View
B
Retailer 9
-
HK$18,355 HKD
View
B
Retailer 10
-
HK$21,663 HKD
View
B
Retailer 11
-
HK$22,893 HKD
View
Most Expensive
B
MOH London
14C588A7A · Nov 4
HK$27,890 HKD
£2,802 GBP
View
11 more retailers have this diamond
Prices start from HK$12,869 HKDSave up to HK$15,021 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+
1.01ct Cushion
HK$12,869 HKD