CaratHunter
Plans
Oval|Natural|GIA

1.02ct D SI2 Oval Natural Diamond

EX • D/SI2 • GIA 2377374538

Certificate GIA 2377374538

Diamond specifications and retailer prices

From HK$21,976 HKD
As of November 6, 2026
Save HK$25,213 HKD (53%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$47,189 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.02ct natural oval diamond

This 1.02ct natural oval sits in the classic one-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2377374538. Listed at 15 retailers as of November 5, 2026, with prices from HK$21,976 to HK$47,189, a HK$25,213 spread on the same certified stone. NZ Jewellers lists it at HK$47,189. 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
D
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2377374538
Dimensions8.17 × 5.57 × 3.39 mm
L/W Ratio1.47
Top View
8.17 mm5.57 mm1.02 ctD / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 2377374538
Side View
Table 61.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 60.8%

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$47,189 HKD|Low: HK$21,976 HKD|High: HK$52,871 HKD|Avg: HK$29,237 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 6, 2026
Retailer 2HK$21,976 HKD
Retailer 12HK$22,415 HKD
Retailer 6HK$23,042 HKD
Retailer 5HK$24,539 HKD
Retailer 7HK$24,539 HKD
Retailer 13HK$25,479 HKD
Retailer 8HK$26,631 HKD
Retailer 3HK$27,901 HKD
Retailer 14HK$27,901 HKD
Retailer 10HK$28,027 HKD
Retailer 4HK$28,309 HKD
Retailer 15HK$28,842 HKD
Retailer 9HK$29,735 HKD
Retailer 11HK$45,167 HKD
NZ JewellersHK$47,189 HKD

36 data points across 15 retailers

15 retailersHK$21,976 HKD to HK$47,189 HKD

A
Cheapest Retailer
-
HK$21,976 HKD
Retailer 2
-
HK$22,415 HKD
View
Price last confirmed 9 days ago
A
Retailer 3
-
HK$23,042 HKD
View
B+
Retailer 4
-
HK$24,539 HKD
View
Retailer 5
-
HK$24,539 HKD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
HK$25,479 HKD
View
B+
Retailer 7
-
HK$26,631 HKD
View
B+
Retailer 8
-
HK$27,901 HKD
View
B+
Retailer 9
-
HK$27,901 HKD
View
B+
Retailer 10
-
HK$28,027 HKD
View
B+
Retailer 11
-
HK$28,309 HKD
View
B+
Retailer 12
-
HK$28,842 HKD
View
B+
Retailer 13
-
HK$29,735 HKD
View
B
Retailer 14
-
HK$45,167 HKD
View
Most Expensive
B
NZ Jewellers
0cb4fbcf-7db7-44ee-9667-03432e88a317 · Nov 5
HK$47,189 HKD
$6,021 USD
View
14 more retailers have this diamond
Prices start from HK$21,976 HKDSave up to HK$25,213 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 Oval
HK$21,976 HKD