CaratHunter
Plans
Oval|Natural|GIA

0.81ct H SI2 Oval Natural Diamond

EX • H/SI2 • GIA 5556493174

Certificate GIA 5556493174

Diamond specifications and retailer prices

From HK$8,749 HKD
SGD 1,507 SGD
As of November 1, 2026
Save HK$3,158 HKD (27%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: HK$13,046 HKD at Wholesale Diamonds Direct · As of October 16, 2026
View at Wholesale Diamonds Direct

About this 0.81ct natural oval diamond

This 0.81ct natural oval sits in the just-under-one-carat band, graded H 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 5556493174. Listed at 7 retailers as of November 1, 2026, with a 36% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5556493174
Dimensions7.30 × 5.25 × 3.27 mm
L/W Ratio1.39
Culet sizeNone
Top View
7.30 mm5.25 mm0.81 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5556493174
Side View
Table 59.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 62.3%

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$8,163 HKD|Low: HK$5,807 HKD|High: HK$14,010 HKD|Avg: HK$10,418 HKD|-4.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Wholesale Diamonds Direct
October 17, 2026
Retailer 10HK$5,807 HKD
Retailer 3HK$8,033 HKD
Retailer 1HK$8,163 HKD
Retailer 4HK$8,442 HKD
Retailer 5HK$8,749 HKD
Retailer 7HK$10,286 HKD
Retailer 2HK$10,851 HKD
Retailer 6HK$11,907 HKD
Retailer 8HK$12,052 HKD
Wholesale Diamonds DirectHK$13,046 HKD
Retailer 9HK$14,010 HKD

25 data points across 11 retailers

7 retailersHK$8,749 HKD to HK$11,907 HKD

Retailer 1
-
HK$8,033 HKD
$1,024 USD
Price last confirmed 15 days ago
Retailer 2
-
HK$8,163 HKD
SGD 1,406 SGD
View
Price last confirmed 10 days ago
Retailer 3
-
HK$8,442 HKD
$1,076 USD
View
Price last confirmed 16 days ago
A
Retailer 4
-
HK$8,749 HKD
SGD 1,507 SGD
View
B+
Retailer 5
-
HK$10,851 HKD
$1,383 USD
View
B+
Retailer 6
-
HK$11,907 HKD
$1,518 USD
View
Most Expensive
Wholesale Diamonds Direct
262912834 · Oct 16
HK$13,046 HKD
$1,663 USD
View
Price last confirmed 16 days ago
6 more retailers have this diamond
Prices start from HK$8,749 HKDSave up to HK$3,158 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 Oval
HK$8,749 HKD