Round|Natural|GIA

0.81ct H VS1 Round Natural Diamond

EX • H/VS1 • GIA 7558759477

Certificate GIA 7558759477

Diamond specifications and retailer prices

From HK$11,619 HKD
$1,481 USD
As of October 25, 2026
Save HK$11,218 HKD (49%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$22,838 HKD at Flawless Fine Jewelry · As of October 25, 2026
View at Flawless Fine Jewelry

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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 7558759477. Listed at 14 retailers as of October 25, 2026, with prices from HK$11,619 to HK$22,838, a HK$11,218 spread on the same certified stone. Flawless Fine Jewelry lists it at HK$22,838. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.81
Carat
H
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 7558759477
Dimensions5.96 × 5.98 × 3.73 mm
L/W Ratio1.00
Culet sizeNone
Top View
5.96 mm5.98 mm0.81 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7558759477
Side View
Table 57.0%Crown 35°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.5%

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: Oct 25
Current: HK$22,838 HKD|Low: HK$10,015 HKD|High: HK$24,751 HKD|Avg: HK$15,959 HKD|-7.7%
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 24, 2026
Retailer 2HK$10,015 HKD
Retailer 12HK$11,619 HKD
Retailer 11HK$11,619 HKD
Retailer 13HK$11,769 HKD
Retailer 8HK$11,823 HKD
Retailer 7HK$12,475 HKD
Retailer 5HK$12,645 HKD
Retailer 9HK$15,245 HKD
Retailer 4HK$15,647 HKD
Retailer 6HK$16,286 HKD
Retailer 3HK$17,708 HKD
Retailer 10HK$18,863 HKD
Flawless Fine JewelryHK$22,838 HKD

35 data points across 13 retailers

14 retailersHK$11,619 HKD to HK$22,838 HKD

Retailer 1
-
HK$10,015 HKD
SGD 1,725 SGD
Price last confirmed 8 days ago
Retailer 2
-
HK$11,619 HKD
$1,481 USD
View
Price last confirmed 8 days ago
A
Retailer 3
-
HK$11,619 HKD
$1,481 USD
View
Retailer 4
-
HK$11,769 HKD
$1,500 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
HK$11,823 HKD
$1,507 USD
View
Retailer 6
-
HK$12,475 HKD
£1,252 GBP
View
Price last confirmed 9 days ago
Retailer 7
-
HK$12,645 HKD
SGD 2,178 SGD
View
Price last confirmed 7 days ago
B+
Retailer 8
-
HK$15,245 HKD
£1,530 GBP
View
Retailer 9
-
HK$15,647 HKD
$1,994 USD
View
Price last confirmed 7 days ago
B+
Retailer 10
-
HK$15,856 HKD
$2,021 USD
View
Retailer 11
-
HK$16,286 HKD
€1,977 EUR
View
Price last confirmed 8 days ago
Retailer 12
-
HK$17,708 HKD
$2,257 USD
View
Price last confirmed 8 days ago
Retailer 13
-
HK$18,863 HKD
$2,404 USD
View
Price last confirmed 9 days ago
Most Expensive
B
Flawless Fine Jewelry
1C8984EEF · Oct 25
HK$22,838 HKD
£2,292 GBP
View
13 more retailers have this diamond
Prices start from HK$11,619 HKDSave up to HK$11,218 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$11,619 HKD