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Round|Natural|GIA

1.02ct I SI2 Round Natural Diamond

EX • I/SI2 • GIA 7413713979

Certificate GIA 7413713979

Diamond specifications and retailer prices

From HK$36,253 HKD
As of November 5, 2026
Save HK$13,862 HKD (28%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$78,938 HKD at NZ Jewellers · As of November 5, 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 I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 7413713979. Listed at 17 retailers as of November 5, 2026, with a 38% 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
I
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7413713979
Dimensions6.50 × 6.47 × 3.97 mm
L/W Ratio1.00
Culet sizeNone
Top View
6.50 mm6.47 mm1.02 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7413713979
Side View
Table 59.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 61.3%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
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$50,115 HKD|Low: HK$32,887 HKD|High: HK$70,371 HKD|Avg: HK$46,442 HKD|+2.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 5HK$36,598 HKD
Retailer 6HK$39,461 HKD
Retailer 8HK$40,097 HKD
Retailer 2HK$42,756 HKD
Retailer 7HK$42,756 HKD
Retailer 3HK$45,282 HKD
Retailer 9HK$46,624 HKD
Retailer 10HK$49,338 HKD
Retailer 1HK$50,115 HKD
Retailer 4HK$69,344 HKD

41 data points across 10 retailers

17 retailersHK$36,253 HKD to HK$50,115 HKD

B
Cheapest Retailer
-
HK$36,253 HKD
B
Retailer 2
-
HK$36,598 HKD
View
B
Retailer 3
-
HK$37,288 HKD
View
B
Retailer 4
-
HK$39,461 HKD
View
Final sale: no returns
B
Retailer 5
-
HK$40,097 HKD
View
B
Retailer 6
-
HK$42,756 HKD
View
Retailer 7
-
HK$42,756 HKD
View
Price last confirmed 8 days ago
B
Retailer 8
-
HK$42,756 HKD
View
B
Retailer 9
-
HK$45,282 HKD
View
B
Retailer 10
-
HK$46,624 HKD
View
B
Retailer 11
-
HK$47,777 HKD
View
B
Retailer 12
-
HK$47,777 HKD
View
B
Retailer 13
-
HK$49,338 HKD
View
B
Retailer 14
-
HK$49,346 HKD
View
B
Retailer 15
-
HK$50,115 HKD
View
Retailer 16
-
HK$69,344 HKD
View
Price under review
Most Expensive
NZ Jewellers
bb35d2e8-5699-486e-848b-3b6e51facc45 · Nov 5
HK$78,938 HKD
$10,062 USD
View
Price under review
16 more retailers have this diamond
Prices start from HK$36,253 HKDSave up to HK$13,862 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.

B
1.02ct Round
HK$36,253 HKD