CaratHunter
Plans
Round|Natural|GIA

0.80ct H SI2 Round Natural Diamond

EX • H/SI2 • GIA 5513796239

Certificate GIA 5513796239

Diamond specifications and retailer prices

From HK$7,250 HKD
As of November 4, 2026
Save HK$20,299 HKD (74%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$27,548 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.8ct natural round diamond

This 0.8ct natural round sits in the just-under-one-carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 5513796239. Listed at 20 retailers as of November 4, 2026, with prices from HK$7,250 to HK$27,548, a HK$20,299 spread on the same certified stone. NZ Jewellers lists it at HK$27,548. 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
H
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 5513796239
Dimensions5.93 × 5.89 × 3.68 mm
L/W Ratio1.01
Star length50%
Lower girdle75%
Top View
5.93 mm5.89 mm0.80 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5513796239
Side View
Table 58.0%Crown 35.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.2%

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 4
Current: HK$14,907 HKD|Low: HK$7,250 HKD|High: HK$20,025 HKD|Avg: HK$12,305 HKD|-1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 6, 2026
Retailer 9HK$7,250 HKD
Retailer 8HK$8,449 HKD
Retailer 5HK$9,867 HKD
Retailer 13HK$10,236 HKD
Retailer 4HK$10,432 HKD
Retailer 12HK$10,706 HKD
Retailer 6HK$10,784 HKD
Retailer 3HK$10,902 HKD
Retailer 2HK$11,811 HKD
Retailer 11HK$13,958 HKD
Retailer 1HK$14,907 HKD
Retailer 7HK$15,612 HKD
Retailer 10HK$19,782 HKD

34 data points across 13 retailers

20 retailersHK$7,250 HKD to HK$27,548 HKD

A
Cheapest Retailer
-
HK$7,250 HKD
A
Retailer 2
-
HK$8,449 HKD
View
A
Retailer 3
-
HK$9,483 HKD
View
A
Retailer 4
-
HK$9,828 HKD
View
A
Retailer 5
-
HK$9,867 HKD
View
A
Retailer 6
-
HK$10,236 HKD
View
Retailer 7
-
HK$10,236 HKD
View
Price last confirmed 8 days ago
B+
Retailer 8
-
HK$10,432 HKD
View
Final sale: no returns
B+
Retailer 9
-
HK$10,706 HKD
View
B+
Retailer 10
-
HK$10,784 HKD
View
A
Retailer 11
-
HK$10,902 HKD
View
B+
Retailer 12
-
HK$11,756 HKD
View
B+
Retailer 13
-
HK$11,756 HKD
View
B+
Retailer 14
-
HK$11,811 HKD
View
B+
Retailer 15
-
HK$12,148 HKD
View
B+
Retailer 16
-
HK$13,958 HKD
View
B+
Retailer 17
-
HK$14,907 HKD
View
B+
Retailer 18
-
HK$15,612 HKD
View
B
Retailer 19
-
HK$19,782 HKD
View
Most Expensive
B
NZ Jewellers
8fb0d113-47bc-4802-a972-25d9011ba4d6 · Nov 5
HK$27,548 HKD
$3,515 USD
View
19 more retailers have this diamond
Prices start from HK$7,250 HKDSave up to HK$20,299 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$7,250 HKD