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0.81ct H SI1 Round Natural Diamond

EX • H/SI1 • GIA 6562238894

Certificate GIA 6562238894

Diamond specifications and retailer prices

From HK$11,560 HKD
SGD 1,991 SGD
As of October 31, 2026
Save HK$7,315 HKD (39%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$18,875 HKD at Wholesale Diamonds Direct · As of October 26, 2026
View at Wholesale Diamonds Direct

About this 0.81ct natural round diamond

This 0.81ct natural round sits in the just-under-one-carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6562238894. Listed at 15 retailers as of October 26, 2026, with prices from HK$11,560 to HK$18,875, a HK$7,315 spread on the same certified stone. Wholesale Diamonds Direct lists it at HK$18,875. 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

0.81
Carat
H
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 6562238894
Dimensions5.98 × 6.02 × 3.71 mm
L/W Ratio1.01
Culet sizeNone
Top View
5.98 mm6.02 mm0.81 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6562238894
Side View
Table 57.0%Crown 34°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 61.8%

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$12,951 HKD|Low: HK$11,560 HKD|High: HK$18,875 HKD|Avg: HK$14,041 HKD|+3.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Wholesale Diamonds Direct
November 2, 2026
Retailer 11HK$11,560 HKD
Retailer 5HK$11,722 HKD
Retailer 4HK$11,725 HKD
Retailer 6HK$11,848 HKD
Retailer 10HK$11,848 HKD
Retailer 12HK$11,926 HKD
Retailer 3HK$12,768 HKD
Retailer 1HK$12,951 HKD
Retailer 2HK$14,162 HKD
Retailer 7HK$14,704 HKD
Retailer 9HK$15,345 HKD
Retailer 14HK$15,757 HKD
Retailer 8HK$16,460 HKD
Retailer 13HK$17,873 HKD
Wholesale Diamonds DirectHK$18,875 HKD

44 data points across 15 retailers

15 retailersHK$11,560 HKD to HK$18,875 HKD

A
Cheapest Retailer
-
HK$11,560 HKD
SGD 1,991 SGD
B+
Retailer 2
-
HK$11,722 HKD
$1,494 USD
View
B+
Retailer 3
-
HK$11,725 HKD
$1,494 USD
View
B+
Retailer 4
-
HK$11,848 HKD
$1,510 USD
View
A
Retailer 5
-
HK$11,848 HKD
$1,510 USD
View
B+
Retailer 6
-
HK$11,926 HKD
$1,520 USD
View
B+
Retailer 7
-
HK$12,768 HKD
SGD 2,199 SGD
View
B+
Retailer 8
-
HK$12,951 HKD
£1,300 GBP
View
B+
Retailer 9
-
HK$14,162 HKD
$1,805 USD
View
B+
Retailer 10
-
HK$14,704 HKD
$1,874 USD
View
B+
Retailer 11
-
HK$15,345 HKD
£1,540 GBP
View
B+
Retailer 12
-
HK$15,757 HKD
$2,008 USD
View
B+
Retailer 13
-
HK$16,460 HKD
€1,998 EUR
View
B
Retailer 14
-
HK$17,873 HKD
$2,278 USD
View
Most Expensive
B
Wholesale Diamonds Direct
387269202 · Oct 26
HK$18,875 HKD
$2,406 USD
View
14 more retailers have this diamond
Prices start from HK$11,560 HKDSave up to HK$7,315 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
0.81ct Round
HK$11,560 HKD