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Cushion|Natural|GIA

0.80ct F SI2 Cushion Natural Diamond

EX • F/SI2 • GIA 1192146710

Certificate GIA 1192146710

Diamond specifications and retailer prices

From HK$9,745 HKD
$1,242 USD
As of November 1, 2026
Save HK$10,603 HKD (52%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$20,348 HKD at MOH London · As of November 2, 2026
View at MOH London

About this 0.8ct natural cushion diamond

This 0.8ct natural cushion sits in the just-under-one-carat band, graded F 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 1192146710. Listed at 6 retailers as of November 1, 2026, with prices from HK$9,745 to HK$20,348, a HK$10,603 spread on the same certified stone. MOH London lists it at HK$20,348. 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

0.80
Carat
F
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1192146710
Dimensions5.43 × 5.42 × 3.72 mm
L/W Ratio1.00
Top View
5.43 mm5.42 mm0.80 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1192146710
Side View
Table 57.0%CrownGirdle: STK-THKPavilionCulet: NDepth 68.6%

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 1
Current: HK$20,348 HKD|Low: HK$3,914 HKD|High: HK$20,587 HKD|Avg: HK$12,082 HKD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 7HK$3,914 HKD
Retailer 6HK$10,145 HKD
Retailer 4HK$10,522 HKD
Retailer 5HK$10,859 HKD
Retailer 2HK$12,952 HKD
Retailer 3HK$16,164 HKD
MOH LondonHK$20,348 HKD

42 data points across 7 retailers

6 retailersHK$9,745 HKD to HK$20,348 HKD

A
Cheapest Retailer
-
HK$9,745 HKD
$1,242 USD
A
Retailer 2
-
HK$10,145 HKD
$1,293 USD
View
A
Retailer 3
-
HK$10,522 HKD
$1,341 USD
View
B+
Retailer 4
-
HK$12,952 HKD
£1,300 GBP
View
B+
Retailer 5
-
HK$16,164 HKD
€1,962 EUR
View
Most Expensive
B
MOH London
B954B218A · Nov 2
HK$20,348 HKD
£2,042 GBP
View
5 more retailers have this diamond
Prices start from HK$9,745 HKDSave up to HK$10,603 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
0.80ct Cushion
HK$9,745 HKD