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Oval|Natural|GIA

0.83ct J SI2 Oval Natural Diamond

EX • J/SI2 • GIA 2544006166

Certificate GIA 2544006166

Diamond specifications and retailer prices

From HK$4,841 HKD
$617 USD
As of October 31, 2026
Save HK$11,619 HKD (71%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$19,238 HKD at NZ Jewellers · As of August 24, 2026
View at NZ Jewellers

About this 0.83ct natural oval diamond

This 0.83ct natural oval sits in the just-under-one-carat band, graded J 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 2544006166. Listed at 15 retailers as of October 30, 2026, with a 240% 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

0.83
Carat
J
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.42°
OriginNatural
Grading LabGIA
CertificateGIA 2544006166
Dimensions7.55 × 5.41 × 3.19 mm
L/W Ratio1.40
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather
Top View
7.55 mm5.41 mm0.83 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2544006166
Side View
Table 56.0%Crown 33.42°Girdle: THN-THKPavilionCulet: NoneDepth 59.1%

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: Oct 31
Current: HK$16,460 HKD|Low: HK$4,841 HKD|High: HK$17,386 HKD|Avg: HK$7,612 HKD|-5.3%
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
October 31, 2026
Retailer 3HK$4,841 HKD
Retailer 9HK$5,249 HKD
Retailer 11HK$5,249 HKD
Retailer 10HK$5,453 HKD
Retailer 4HK$6,057 HKD
Retailer 5HK$6,135 HKD
Retailer 7HK$6,284 HKD
Retailer 2HK$6,472 HKD
Retailer 13HK$6,551 HKD
Retailer 8HK$6,986 HKD
Retailer 6HK$7,480 HKD
Retailer 12HK$12,186 HKD
NZ JewellersHK$16,460 HKD

23 data points across 13 retailers

15 retailersHK$4,841 HKD to HK$16,460 HKD

A
Cheapest Retailer
-
HK$4,841 HKD
$617 USD
Final sale: no returns
A
Retailer 2
-
HK$5,249 HKD
$669 USD
View
A
Retailer 3
-
HK$5,249 HKD
$669 USD
View
A
Retailer 4
-
HK$5,453 HKD
$695 USD
View
A
Retailer 5
-
HK$6,057 HKD
$772 USD
View
Retailer 6
-
HK$6,135 HKD
$782 USD
View
Price last confirmed 68 days ago
A
Retailer 7
-
HK$6,135 HKD
$782 USD
View
A
Retailer 8
-
HK$6,284 HKD
$801 USD
View
A
Retailer 9
-
HK$6,472 HKD
£650 GBP
View
A
Retailer 10
-
HK$6,551 HKD
$835 USD
View
A
Retailer 11
-
HK$6,986 HKD
£701 GBP
View
A
Retailer 12
-
HK$7,480 HKD
€908 EUR
View
B
Retailer 13
-
HK$12,186 HKD
£1,223 GBP
View
B
Retailer 14
-
HK$16,460 HKD
$2,098 USD
View
Most Expensive
NZ Jewellers
074f1097-eb6b-4a63-8f28-18a5d5fdb051 · Aug 24
HK$19,238 HKD
$2,452 USD
View
Price last confirmed 68 days ago
14 more retailers have this diamond
Prices start from HK$4,841 HKDSave up to HK$11,619 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
0.83ct Oval
HK$4,841 HKD