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Heart|Natural|GIA

0.81ct D SI2 Heart Natural Diamond

EX • D/SI2 • GIA 6532436946

Certificate GIA 6532436946

Diamond specifications and retailer prices

From HK$6,347 HKD
$809 USD
As of October 31, 2026
Save HK$4,913 HKD (44%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$11,260 HKD at GemTrove · As of October 31, 2026
View at GemTrove

About this 0.81ct natural heart diamond

This 0.81ct natural heart sits in the just-under-one-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6532436946. Listed at 6 retailers as of October 31, 2026, with prices from HK$6,347 to HK$11,260, a HK$4,913 spread on the same certified stone. GemTrove lists it at HK$11,260. 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
D
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6532436946
Dimensions5.35 × 6.55 × 4.02 mm
L/W Ratio1.22
Top View
5.35 mm6.55 mm0.81 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6532436946
Side View
Table 57.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 61.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: HK$11,260 HKD|Low: HK$5,963 HKD|High: HK$11,260 HKD|Avg: HK$7,812 HKD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 1, 2026
Retailer 5HK$6,347 HKD
Retailer 6HK$6,382 HKD
Retailer 3HK$6,920 HKD
Retailer 4HK$7,106 HKD
Retailer 2HK$7,182 HKD
GemTroveHK$11,260 HKD

40 data points across 6 retailers

6 retailersHK$6,347 HKD to HK$11,260 HKD

A
Cheapest Retailer
-
HK$6,347 HKD
$809 USD
Final sale: no returns
A
Retailer 2
-
HK$6,382 HKD
MYR 3,314 MYR
View
A
Retailer 3
-
HK$6,920 HKD
$882 USD
View
A
Retailer 4
-
HK$7,106 HKD
SGD 1,224 SGD
View
A
Retailer 5
-
HK$7,182 HKD
£721 GBP
View
Most Expensive
B+
GemTrove
GT-N-01265504-98 · Oct 31
HK$11,260 HKD
A$2,208 AUD
View
5 more retailers have this diamond
Prices start from HK$6,347 HKDSave up to HK$4,913 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$6,347 HKD