CaratHunter
Plans
Heart|Natural|GIA

0.80ct D SI2 Heart Natural Diamond

ID • D/SI2 • GIA 6455435282

Certificate GIA 6455435282

Diamond specifications and retailer prices

From HK$8,293 HKD
$1,057 USD
As of November 2, 2026
Save HK$8,267 HKD (50%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$16,560 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 0.8ct natural heart diamond

This 0.8ct 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 6455435282. Listed at 6 retailers as of October 29, 2026, with prices from HK$8,293 to HK$16,560, a HK$8,267 spread on the same certified stone. MOH London lists it at HK$16,560. 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

0.80
Carat
D
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 6455435282
Dimensions5.90 × 6.28 × 3.62 mm
L/W Ratio1.06
Top View
5.90 mm6.28 mm0.80 ctD / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 6455435282
Side View
Table 57.0%CrownGirdle: STK-ETKPavilionCulet: NoneDepth 57.6%

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$16,560 HKD|Low: HK$7,602 HKD|High: HK$21,937 HKD|Avg: HK$11,310 HKD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 3HK$7,767 HKD
Retailer 7HK$8,293 HKD
Retailer 9HK$8,991 HKD
Retailer 10HK$8,991 HKD
Retailer 4HK$9,478 HKD
Retailer 2HK$10,255 HKD
Retailer 6HK$11,088 HKD
Retailer 11HK$11,328 HKD
Retailer 5HK$11,935 HKD
Retailer 12HK$12,967 HKD
MOH LondonHK$16,560 HKD
Retailer 8HK$21,937 HKD

9 data points across 12 retailers

6 retailersHK$8,293 HKD to HK$16,560 HKD

A
Cheapest Retailer
-
HK$8,293 HKD
$1,057 USD
Final sale: no returns
B+
Retailer 2
-
HK$10,255 HKD
£1,029 GBP
View
Retailer 3
-
HK$10,380 HKD
$1,323 USD
View
Price last confirmed 43 days ago
B+
Retailer 4
-
HK$11,088 HKD
€1,346 EUR
View
B+
Retailer 5
-
HK$11,935 HKD
£1,198 GBP
View
Most Expensive
B
MOH London
0B8908FEC · Oct 29
HK$16,560 HKD
£1,662 GBP
View
5 more retailers have this diamond
Prices start from HK$8,293 HKDSave up to HK$8,267 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
0.80ct Heart
HK$8,293 HKD