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0.80ct I SI2 Round Natural Diamond

EX • I/SI2 • GIA 6552055489

Certificate GIA 6552055489

Diamond specifications and retailer prices

From HK$7,399 HKD
As of November 4, 2026
Save HK$9,940 HKD (57%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$17,339 HKD at MOH London · As of November 2, 2026
View at MOH London

About this 0.8ct natural round diamond

This 0.8ct natural round sits in the just-under-one-carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6552055489. Listed at 16 retailers as of November 2, 2026, with prices from HK$7,399 to HK$17,339, a HK$9,940 spread on the same certified stone. MOH London lists it at HK$17,339. 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
I
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle33°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6552055489
Dimensions5.98 × 6.01 × 3.59 mm
L/W Ratio1.01
Top View
5.98 mm6.01 mm0.80 ctI / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6552055489
Side View
Table 60.0%Crown 33°Girdle: Slightly ThickPavilion 40.8°Culet: NoneDepth 59.9%

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 4
Current: HK$17,339 HKD|Low: HK$7,399 HKD|High: HK$17,548 HKD|Avg: HK$10,889 HKD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 4HK$7,399 HKD
Retailer 6HK$8,339 HKD
Retailer 5HK$9,671 HKD
Retailer 7HK$10,345 HKD
Retailer 9HK$10,345 HKD
Retailer 3HK$10,643 HKD
Retailer 8HK$10,659 HKD
Retailer 2HK$12,179 HKD
MOH LondonHK$17,339 HKD

40 data points across 9 retailers

16 retailersHK$7,399 HKD to HK$17,339 HKD

A
Cheapest Retailer
-
HK$7,399 HKD
Final sale: no returns
A
Retailer 2
-
HK$7,971 HKD
View
A
Retailer 3
-
HK$8,229 HKD
View
Retailer 4
-
HK$8,268 HKD
View
Price last confirmed 43 days ago
A
Retailer 5
-
HK$8,339 HKD
View
B+
Retailer 6
-
HK$9,671 HKD
View
B+
Retailer 7
-
HK$10,345 HKD
View
B+
Retailer 8
-
HK$10,345 HKD
View
B+
Retailer 9
-
HK$10,643 HKD
View
B+
Retailer 10
-
HK$10,659 HKD
View
B+
Retailer 11
-
HK$10,698 HKD
View
B+
Retailer 12
-
HK$11,740 HKD
View
B+
Retailer 13
-
HK$12,179 HKD
View
B+
Retailer 14
-
HK$12,226 HKD
View
B
Retailer 15
-
HK$15,400 HKD
View
Most Expensive
B
MOH London
1E915D648 · Nov 2
HK$17,339 HKD
£1,742 GBP
View
15 more retailers have this diamond
Prices start from HK$7,399 HKDSave up to HK$9,940 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 Round
HK$7,399 HKD