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Oval|Natural|GIA

1.02ct G SI2 Oval Natural Diamond

EX • G/SI2 • GIA 7558006428

Certificate GIA 7558006428

Diamond specifications and retailer prices

From HK$12,046 HKD
As of November 6, 2026
Save HK$21,772 HKD (64%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$35,480 HKD at NZ Jewellers · As of August 29, 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 G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7558006428. Listed at 16 retailers as of November 5, 2026, with a 181% 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
G
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 7558006428
Dimensions8.41 × 5.62 × 3.48 mm
L/W Ratio1.50
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp, Feather, Crystal, Needle
Top View
8.41 mm5.62 mm1.02 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 7558006428
Side View
Table 59.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 61.9%

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$33,818 HKD|Low: HK$12,046 HKD|High: HK$34,445 HKD|Avg: HK$18,634 HKD|-1.8%
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
November 6, 2026
Retailer 7HK$12,046 HKD
Retailer 11HK$12,767 HKD
Retailer 2HK$14,609 HKD
Retailer 3HK$15,377 HKD
Retailer 10HK$16,176 HKD
Retailer 5HK$16,263 HKD
Retailer 6HK$16,372 HKD
Retailer 12HK$16,921 HKD
Retailer 9HK$17,571 HKD
Retailer 13HK$18,340 HKD
Retailer 14HK$18,661 HKD
Retailer 8HK$20,605 HKD
Retailer 4HK$28,512 HKD
NZ JewellersHK$33,818 HKD

27 data points across 14 retailers

16 retailersHK$12,046 HKD to HK$33,818 HKD

A
Cheapest Retailer
-
HK$12,046 HKD
A
Retailer 2
-
HK$12,767 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$14,609 HKD
View
A
Retailer 4
-
HK$15,377 HKD
View
A
Retailer 5
-
HK$16,176 HKD
View
A
Retailer 6
-
HK$16,263 HKD
View
Retailer 7
-
HK$16,372 HKD
View
Price last confirmed 8 days ago
A
Retailer 8
-
HK$16,921 HKD
View
A
Retailer 9
-
HK$17,571 HKD
View
A
Retailer 10
-
HK$18,340 HKD
View
A
Retailer 11
-
HK$18,661 HKD
View
Retailer 12
-
HK$19,351 HKD
View
Price last confirmed 59 days ago
B+
Retailer 13
-
HK$20,605 HKD
View
B+
Retailer 14
-
HK$28,512 HKD
View
B
Retailer 15
-
HK$33,818 HKD
View
Most Expensive
NZ Jewellers
306c2760-9734-4637-810b-7f3bd0eada54 · Aug 29
HK$35,480 HKD
$4,527 USD
View
Price last confirmed 69 days ago
15 more retailers have this diamond
Prices start from HK$12,046 HKDSave up to HK$21,772 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$12,046 HKD