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Oval|Natural|GIA

1.01ct J SI2 Oval Natural Diamond

VG • J/SI2 • GIA 6415570089

Certificate GIA 6415570089

Diamond specifications and retailer prices

From HK$16,756 HKD
As of November 5, 2026
Save HK$8,770 HKD (34%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$46,123 HKD at NZ Jewellers · As of September 30, 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 SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6415570089. Listed at 15 retailers as of November 5, 2026, with a 52% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.01
Carat
J
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6415570089
Dimensions7.60 × 5.71 × 3.25 mm
L/W Ratio1.33
Top View
7.60 mm5.71 mm1.01 ctJ / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 6415570089
Side View
Table 59.0%CrownGirdle: Ext. ThickPavilionCulet: Very SmallDepth 57.0%

Caratlytics Score

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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$46,123 HKD|Low: HK$15,463 HKD|High: HK$46,123 HKD|Avg: HK$23,585 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 7HK$16,756 HKD
Retailer 12HK$16,905 HKD
Retailer 5HK$18,057 HKD
Retailer 8HK$18,332 HKD
Retailer 10HK$19,178 HKD
Retailer 6HK$19,985 HKD
Retailer 3HK$21,474 HKD
Retailer 15HK$21,474 HKD
Retailer 14HK$22,180 HKD
Retailer 11HK$22,391 HKD
Retailer 4HK$23,058 HKD
Retailer 2HK$25,526 HKD
Retailer 9HK$25,597 HKD
Retailer 13HK$39,116 HKD
NZ JewellersHK$46,123 HKD

40 data points across 15 retailers

15 retailersHK$16,756 HKD to HK$25,526 HKD

B
Cheapest Retailer
-
HK$16,756 HKD
Retailer 2
-
HK$16,960 HKD
View
Price last confirmed 102 days ago
B
Retailer 3
-
HK$18,332 HKD
View
B
Retailer 4
-
HK$19,178 HKD
View
Retailer 5
-
HK$19,985 HKD
View
Price last confirmed 29 days ago
Retailer 6
-
HK$19,985 HKD
View
Price last confirmed 29 days ago
B
Retailer 7
-
HK$20,354 HKD
View
Retailer 8
-
HK$20,910 HKD
View
Price last confirmed 38 days ago
B
Retailer 9
-
HK$21,474 HKD
View
B
Retailer 10
-
HK$21,474 HKD
View
B
Retailer 11
-
HK$22,180 HKD
View
Retailer 12
-
HK$23,058 HKD
View
Price last confirmed 38 days ago
C
Retailer 13
-
HK$25,526 HKD
View
Retailer 14
-
HK$39,116 HKD
View
Price last confirmed 32 days ago
Most Expensive
NZ Jewellers
04218420-b2fc-47f6-b25a-9f7f1217deeb · Sep 30
HK$46,123 HKD
$5,885 USD
View
Price last confirmed 37 days ago
14 more retailers have this diamond
Prices start from HK$16,756 HKDSave up to HK$8,770 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
1.01ct Oval
HK$16,756 HKD