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Round|Natural|GIA

1.02ct H SI2 Round Natural Diamond

EX • H/SI2 • GIA 2566500057

Certificate GIA 2566500057

Diamond specifications and retailer prices

From HK$10,136 HKD
As of November 5, 2026
Save HK$8,019 HKD (44%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: HK$18,154 HKD at Wholesale Diamonds Direct · As of November 6, 2026
View at Wholesale Diamonds Direct

About this 1.02ct natural round diamond

This 1.02ct natural round sits in the classic one-carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2566500057. Listed at 7 retailers as of November 5, 2026, with prices from HK$10,136 to HK$18,154, a HK$8,019 spread on the same certified stone. Wholesale Diamonds Direct lists it at HK$18,154. 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

1.02
Carat
H
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle34°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 2566500057
Dimensions6.44 × 6.47 × 4.02 mm
L/W Ratio1.00
Culet sizeNone
Top View
6.44 mm6.47 mm1.02 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2566500057
Side View
Table 57.0%Crown 34°Girdle: THN-STKPavilion 41.4°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 5
Current: HK$13,447 HKD|Low: HK$10,081 HKD|High: HK$20,210 HKD|Avg: HK$14,192 HKD|+9.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Wholesale Diamonds Direct
November 5, 2026
Retailer 2HK$10,136 HKD
Retailer 6HK$11,368 HKD
Retailer 5HK$11,917 HKD
Retailer 1HK$13,447 HKD
Retailer 3HK$14,545 HKD
Retailer 4HK$14,953 HKD
Wholesale Diamonds DirectHK$18,154 HKD

15 data points across 7 retailers

7 retailersHK$10,136 HKD to HK$18,154 HKD

A
Cheapest Retailer
-
HK$10,136 HKD
A
Retailer 2
-
HK$11,368 HKD
View
A
Retailer 3
-
HK$11,917 HKD
View
A
Retailer 4
-
HK$13,447 HKD
View
A
Retailer 5
-
HK$14,545 HKD
View
A
Retailer 6
-
HK$14,953 HKD
View
Most Expensive
A
Wholesale Diamonds Direct
495862456 · Nov 6
HK$18,154 HKD
$2,314 USD
View
6 more retailers have this diamond
Prices start from HK$10,136 HKDSave up to HK$8,019 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
1.02ct Round
HK$10,136 HKD