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Princess|Natural|GIA

0.81ct H SI1 Princess Natural Diamond

EX • H/SI1 • GIA 2566120431

Certificate GIA 2566120431

Diamond specifications and retailer prices

From HK$5,837 HKD
$744 USD
As of November 2, 2026
Save HK$4,454 HKD (43%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$10,291 HKD at GemTrove · As of November 2, 2026
View at GemTrove

About this 0.81ct natural princess diamond

This 0.81ct natural princess sits in the just-under-one-carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2566120431. Listed at 6 retailers as of November 2, 2026, with prices from HK$5,837 to HK$10,291, a HK$4,454 spread on the same certified stone. GemTrove lists it at HK$10,291. 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
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2566120431
Dimensions4.98 × 4.97 × 3.69 mm
L/W Ratio1.00
Culet sizeNone
Key to symbols
Cloud, Crystal
Top View
4.98 mm4.97 mm0.81 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2566120431
Side View
Table 71.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 74.2%

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$10,291 HKD|Low: HK$5,523 HKD|High: HK$10,291 HKD|Avg: HK$7,458 HKD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 2, 2026
Retailer 3HK$5,837 HKD
Retailer 4HK$6,363 HKD
Retailer 6HK$6,508 HKD
Retailer 2HK$6,839 HKD
Retailer 5HK$7,210 HKD
GemTroveHK$10,291 HKD

40 data points across 6 retailers

6 retailersHK$5,837 HKD to HK$10,291 HKD

A
Cheapest Retailer
-
HK$5,837 HKD
$744 USD
Final sale: no returns
A
Retailer 2
-
HK$6,363 HKD
$811 USD
View
A
Retailer 3
-
HK$6,508 HKD
SGD 1,121 SGD
View
A
Retailer 4
-
HK$6,839 HKD
£686 GBP
View
A
Retailer 5
-
HK$7,210 HKD
$919 USD
View
Most Expensive
B
GemTrove
GT-N-01305455-98 · Nov 2
HK$10,291 HKD
A$2,018 AUD
View
5 more retailers have this diamond
Prices start from HK$5,837 HKDSave up to HK$4,454 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 Princess
HK$5,837 HKD