CaratHunter
Plans
Heart|Natural|GIA

0.81ct G VS1 Heart Natural Diamond

EX • G/VS1 • GIA 5546548339

Certificate GIA 5546548339

Diamond specifications and retailer prices

From HK$7,885 HKD
$1,005 USD
As of November 2, 2026
Save HK$1,907 HKD (19%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: HK$10,514 HKD at Brilliant Earth · As of September 27, 2026
View at Brilliant Earth

About this 0.81ct natural heart diamond

This 0.81ct natural heart sits in the just-under-one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5546548339. Listed at 5 retailers as of October 29, 2026, with a relatively tight 24% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.81
Carat
G
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Pavilion angle40.1°
OriginNatural
Grading LabGIA
CertificateGIA 5546548339
Dimensions5.50 × 6.49 × 3.88 mm
L/W Ratio1.18
Top View
5.50 mm6.49 mm0.81 ctG / VS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 5546548339
Side View
Table 59.0%CrownGirdle: MED-THKPavilion 40.1°Culet: NoneDepth 59.8%

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: Nov 2
Current: HK$10,514 HKD|Low: HK$7,885 HKD|High: HK$17,174 HKD|Avg: HK$12,198 HKD|-4.3%
Brilliant Earth
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 22, 2026
Retailer 6HK$7,885 HKD
Retailer 12HK$9,541 HKD
Retailer 2HK$9,792 HKD
Retailer 10HK$9,890 HKD
Retailer 8HK$10,354 HKD
Brilliant EarthHK$10,514 HKD
Retailer 7HK$10,514 HKD
Retailer 9HK$11,502 HKD
Retailer 13HK$11,573 HKD
Retailer 4HK$13,660 HKD
Retailer 3HK$14,387 HKD
Retailer 11HK$16,540 HKD
Retailer 5HK$17,174 HKD

14 data points across 13 retailers

5 retailersHK$7,885 HKD to HK$9,792 HKD

A
Cheapest Retailer
-
HK$7,885 HKD
$1,005 USD
Final sale: no returns
Retailer 2
-
HK$9,541 HKD
View
Price last confirmed 59 days ago
A
Retailer 3
-
HK$9,792 HKD
$1,248 USD
View
Retailer 4
-
HK$9,890 HKD
€1,200 EUR
View
Price last confirmed 38 days ago
Most Expensive
Brilliant Earth
20654172A · Sep 27
HK$10,514 HKD
$1,340 USD
View
Price last confirmed 36 days ago
4 more retailers have this diamond
Prices start from HK$7,885 HKDSave up to HK$1,907 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 Heart
HK$7,885 HKD