CaratHunter
Plans
Cushion|Natural|GIA

0.80ct I SI1 Cushion Natural Diamond

EX • I/SI1 • GIA 6541731936

Certificate GIA 6541731936

Diamond specifications and retailer prices

From HK$4,397 HKD
As of November 6, 2026
Save HK$7,673 HKD (64%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$12,070 HKD at Do Amore Diamonds · As of November 6, 2026
View at Do Amore Diamonds

About this 0.8ct natural cushion diamond

This 0.8ct natural cushion sits in the just-under-one-carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6541731936. Listed at 10 retailers as of November 6, 2026, with prices from HK$4,397 to HK$12,070, a HK$7,673 spread on the same certified stone. Do Amore Diamonds lists it at HK$12,070. 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
I
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6541731936
Dimensions5.22 × 5.11 × 3.46 mm
L/W Ratio1.02
Top View
5.22 mm5.11 mm0.80 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6541731936
Side View
Table 62.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 67.7%

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$12,070 HKD|Low: HK$3,872 HKD|High: HK$13,010 HKD|Avg: HK$6,346 HKD|-7.2%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 7, 2026
Retailer 6HK$4,397 HKD
Retailer 5HK$4,820 HKD
Retailer 10HK$5,384 HKD
Retailer 3HK$5,478 HKD
Retailer 9HK$5,627 HKD
Retailer 2HK$5,909 HKD
Retailer 7HK$6,113 HKD
Retailer 8HK$6,113 HKD
Retailer 4HK$6,270 HKD
Do Amore DiamondsHK$12,070 HKD

39 data points across 10 retailers

10 retailersHK$4,397 HKD to HK$12,070 HKD

A
Cheapest Retailer
-
HK$4,397 HKD
Final sale: no returns
A
Retailer 2
-
HK$4,820 HKD
View
A
Retailer 3
-
HK$5,384 HKD
View
A
Retailer 4
-
HK$5,478 HKD
View
A
Retailer 5
-
HK$5,627 HKD
View
A
Retailer 6
-
HK$5,909 HKD
View
A
Retailer 7
-
HK$6,113 HKD
View
A
Retailer 8
-
HK$6,113 HKD
View
A
Retailer 9
-
HK$6,270 HKD
View
Most Expensive
B+
Do Amore Diamonds
12-100767667373 · Nov 6
HK$12,070 HKD
$1,540 USD
View
9 more retailers have this diamond
Prices start from HK$4,397 HKDSave up to HK$7,673 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$4,397 HKD