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Round|Natural|GIA

1.02ct H SI2 Round Natural Diamond

EX • H/SI2 • GIA 6247003249

Certificate GIA 6247003249

Diamond specifications and retailer prices

From HK$10,740 HKD
As of November 6, 2026
Save HK$14,914 HKD (58%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$37,069 HKD at NZ Jewellers · As of October 20, 2026
View at NZ Jewellers

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 6247003249. Listed at 12 retailers as of November 4, 2026, with a 139% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
FluorescenceNone
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6247003249
Dimensions6.49 × 6.54 × 3.91 mm
L/W Ratio1.01
Key to symbols
Crystal, Feather, Needle
Top View
6.49 mm6.54 mm1.02 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6247003249
Side View
Table 59.0%CrownGirdle: MED-STKPavilion 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 6
Current: HK$37,069 HKD|Low: HK$10,740 HKD|High: HK$38,324 HKD|Avg: HK$20,301 HKD|+11.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 4HK$10,740 HKD
Retailer 7HK$13,792 HKD
Retailer 2HK$14,984 HKD
Retailer 8HK$16,812 HKD
Retailer 6HK$19,699 HKD
Retailer 5HK$22,484 HKD
Retailer 3HK$25,654 HKD
NZ JewellersHK$37,069 HKD

34 data points across 8 retailers

12 retailersHK$10,740 HKD to HK$25,654 HKD

A
Cheapest Retailer
-
HK$10,740 HKD
A
Retailer 2
-
HK$13,792 HKD
View
A
Retailer 3
-
HK$14,984 HKD
View
Retailer 4
-
HK$15,196 HKD
View
Price last confirmed 17 days ago
Retailer 5
-
HK$15,965 HKD
View
Price last confirmed 39 days ago
Retailer 6
-
HK$16,169 HKD
View
Price last confirmed 22 days ago
A
Retailer 7
-
HK$16,812 HKD
View
B+
Retailer 8
-
HK$19,699 HKD
View
B+
Retailer 9
-
HK$22,484 HKD
View
B+
Retailer 10
-
HK$25,654 HKD
View
Retailer 11
-
HK$33,923 HKD
View
Price last confirmed 41 days ago
Most Expensive
NZ Jewellers
e730d020-4cc5-4845-a9a2-157d4f8f0c0d · Oct 20
HK$37,069 HKD
$4,725 USD
View
Price last confirmed 17 days ago
11 more retailers have this diamond
Prices start from HK$10,740 HKDSave up to HK$14,914 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$10,740 HKD