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Oval|Natural|GIA

0.52ct I SI2 Oval Natural Diamond

EX • I/SI2 • GIA 2536766423

Certificate GIA 2536766423

Diamond specifications and retailer prices

From HK$2,220 HKD
$283 USD
As of November 2, 2026
Save HK$5,273 HKD (70%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$14,570 HKD at NZ Jewellers · As of October 6, 2026
View at NZ Jewellers

About this 0.52ct natural oval diamond

This 0.52ct natural oval sits in the half to three-quarter carat band, graded I 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 2536766423. Listed at 10 retailers as of November 1, 2026, with a 237% 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

0.52
Carat
I
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2536766423
Dimensions6.73 × 4.29 × 2.73 mm
L/W Ratio1.57
Top View
6.73 mm4.29 mm0.52 ctI / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2536766423
Side View
Table 55.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 63.7%

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 2
Current: HK$5,208 HKD|Low: HK$2,126 HKD|High: HK$8,131 HKD|Avg: HK$4,070 HKD|-6.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 5HK$2,220 HKD
Retailer 2HK$2,394 HKD
Retailer 6HK$2,812 HKD
Retailer 4HK$3,515 HKD
Retailer 7HK$3,519 HKD
Retailer 1HK$5,208 HKD
Retailer 3HK$7,493 HKD

43 data points across 7 retailers

10 retailersHK$2,220 HKD to HK$7,493 HKD

A
Cheapest Retailer
-
HK$2,220 HKD
$283 USD
Final sale: no returns
A
Retailer 2
-
HK$2,394 HKD
₹29,059 INR
View
A
Retailer 3
-
HK$2,812 HKD
View
A
Retailer 4
-
HK$3,515 HKD
$448 USD
View
A
Retailer 5
-
HK$3,519 HKD
SGD 606 SGD
View
Retailer 6
-
HK$3,664 HKD
$467 USD
View
Price last confirmed 33 days ago
Retailer 7
-
HK$3,798 HKD
$484 USD
View
Price last confirmed 26 days ago
B+
Retailer 8
-
HK$5,208 HKD
£523 GBP
View
B
Retailer 9
-
HK$7,493 HKD
£752 GBP
View
Most Expensive
NZ Jewellers
7846e8c6-8017-4d9e-b2b2-ae51abccf38a · Oct 6
HK$14,570 HKD
$1,857 USD
View
Price last confirmed 27 days ago
9 more retailers have this diamond
Prices start from HK$2,220 HKDSave up to HK$5,273 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
0.52ct Oval
HK$2,220 HKD