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Oval|Natural|GIA

1.02ct H SI1 Oval Natural Diamond

VG • H/SI1 • GIA 2537875828

Certificate GIA 2537875828

Diamond specifications and retailer prices

From HK$16,780 HKD
As of November 6, 2026
Save HK$27,823 HKD (62%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$44,603 HKD at NZ Jewellers · As of November 2, 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 H colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2537875828. Listed at 16 retailers as of November 2, 2026, with prices from HK$16,780 to HK$44,603, a HK$27,823 spread on the same certified stone. NZ Jewellers lists it at HK$44,603. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.02
Carat
H
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.65°
Pavilion angle39.74°
OriginNatural
Grading LabGIA
CertificateGIA 2537875828
Dimensions7.62 × 5.56 × 3.58 mm
L/W Ratio1.37
Top View
7.62 mm5.56 mm1.02 ctH / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2537875828
Side View
Table 59.0%Crown 41.65°Girdle: STK-VTKPavilion 39.74°Culet: NoneDepth 64.3%

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$44,603 HKD|Low: HK$17,070 HKD|High: HK$44,603 HKD|Avg: HK$25,441 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 6HK$17,070 HKD
Retailer 10HK$17,626 HKD
Retailer 7HK$20,220 HKD
Retailer 4HK$20,800 HKD
Retailer 9HK$21,232 HKD
Retailer 8HK$21,913 HKD
Retailer 3HK$23,018 HKD
Retailer 2HK$25,166 HKD
Retailer 5HK$37,369 HKD
NZ JewellersHK$44,603 HKD

42 data points across 10 retailers

16 retailersHK$16,780 HKD to HK$44,603 HKD

A
Cheapest Retailer
-
HK$16,780 HKD
B+
Retailer 2
-
HK$17,540 HKD
View
B+
Retailer 3
-
HK$17,626 HKD
View
B+
Retailer 4
-
HK$19,327 HKD
View
B+
Retailer 5
-
HK$20,220 HKD
View
B+
Retailer 6
-
HK$20,800 HKD
View
B+
Retailer 7
-
HK$21,232 HKD
View
B
Retailer 8
-
HK$21,913 HKD
View
B
Retailer 9
-
HK$22,297 HKD
View
B
Retailer 10
-
HK$22,415 HKD
View
B
Retailer 11
-
HK$22,415 HKD
View
B
Retailer 12
-
HK$23,018 HKD
View
B
Retailer 13
-
HK$23,120 HKD
View
B+
Retailer 14
-
HK$25,166 HKD
View
B
Retailer 15
-
HK$37,369 HKD
View
Most Expensive
B
NZ Jewellers
6f901d85-f6d1-4f14-9c25-4e184ca88942 · Nov 2
HK$44,603 HKD
$5,691 USD
View
15 more retailers have this diamond
Prices start from HK$16,780 HKDSave up to HK$27,823 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$16,780 HKD