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Oval|Natural|GIA

1.01ct J SI1 Oval Natural Diamond

EX • J/SI1 • GIA 7566414165

Certificate GIA 7566414165

Diamond specifications and retailer prices

From HK$11,537 HKD
As of November 6, 2026
Save HK$25,973 HKD (69%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$37,510 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.01ct natural oval diamond

This 1.01ct natural oval sits in the classic one-carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7566414165. Listed at 11 retailers as of November 5, 2026, with prices from HK$11,537 to HK$37,510, a HK$25,973 spread on the same certified stone. NZ Jewellers lists it at HK$37,510. 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

1.01
Carat
J
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7566414165
Dimensions8.00 × 5.60 × 3.41 mm
L/W Ratio1.43
Girdle conditionThick to Very Thick
Key to symbols
Crystal, Feather, Cloud, Needle
Top View
8.00 mm5.60 mm1.01 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7566414165
Side View
Table 63.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 60.9%

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$37,510 HKD|Low: HK$11,435 HKD|High: HK$38,262 HKD|Avg: HK$18,400 HKD|-2.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 10HK$11,537 HKD
Retailer 2HK$11,560 HKD
Retailer 3HK$12,258 HKD
Retailer 11HK$14,374 HKD
Retailer 4HK$14,915 HKD
Retailer 9HK$15,377 HKD
Retailer 5HK$16,012 HKD
Retailer 8HK$16,090 HKD
Retailer 6HK$19,139 HKD
Retailer 7HK$26,874 HKD
NZ JewellersHK$37,510 HKD

40 data points across 11 retailers

11 retailersHK$11,537 HKD to HK$37,510 HKD

A
Cheapest Retailer
-
HK$11,537 HKD
A
Retailer 2
-
HK$11,560 HKD
View
A
Retailer 3
-
HK$12,258 HKD
View
Final sale: no returns
B+
Retailer 4
-
HK$14,374 HKD
View
B+
Retailer 5
-
HK$14,915 HKD
View
B+
Retailer 6
-
HK$15,377 HKD
View
B+
Retailer 7
-
HK$16,012 HKD
View
B+
Retailer 8
-
HK$16,090 HKD
View
B+
Retailer 9
-
HK$19,139 HKD
View
B
Retailer 10
-
HK$26,874 HKD
View
Most Expensive
B
NZ Jewellers
90caea1a-ccb0-4eeb-8b25-02ca993e6e80 · Nov 5
HK$37,510 HKD
$4,786 USD
View
10 more retailers have this diamond
Prices start from HK$11,537 HKDSave up to HK$25,973 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
1.01ct Oval
HK$11,537 HKD