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Oval|Natural|GIA

1.30ct F SI2 Oval Natural Diamond

EX • F/SI2 • GIA 6555116521

Certificate GIA 6555116521

Diamond specifications and retailer prices

From HK$24,272 HKD
As of November 4, 2026
Save HK$29,296 HKD (55%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$57,056 HKD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 1.3ct natural oval diamond

This 1.3ct natural oval sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6555116521. Listed at 14 retailers as of November 4, 2026, with a 121% 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

1.30
Carat
F
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6555116521
Dimensions8.28 × 6.03 × 3.93 mm
L/W Ratio1.37
Top View
8.28 mm6.03 mm1.30 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6555116521
Side View
Table 64.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 65.1%

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: Nov 4
Current: HK$53,569 HKD|Low: HK$24,076 HKD|High: HK$54,282 HKD|Avg: HK$33,310 HKD|-1.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 7, 2026
Retailer 4HK$24,272 HKD
Retailer 11HK$24,672 HKD
Retailer 7HK$25,863 HKD
Retailer 8HK$26,083 HKD
Retailer 6HK$26,929 HKD
Retailer 2HK$29,625 HKD
Retailer 10HK$30,723 HKD
Retailer 5HK$32,619 HKD
Retailer 3HK$36,593 HKD
Retailer 12HK$43,654 HKD
Retailer 9HK$49,423 HKD
Retailer 1HK$53,569 HKD

34 data points across 12 retailers

14 retailersHK$24,272 HKD to HK$53,569 HKD

A
Cheapest Retailer
-
HK$24,272 HKD
A
Retailer 2
-
HK$24,672 HKD
View
A
Retailer 3
-
HK$25,863 HKD
View
A
Retailer 4
-
HK$26,083 HKD
View
A
Retailer 5
-
HK$26,929 HKD
View
Final sale: no returns
A
Retailer 6
-
HK$29,625 HKD
View
A
Retailer 7
-
HK$30,723 HKD
View
B+
Retailer 8
-
HK$31,671 HKD
View
A
Retailer 9
-
HK$32,619 HKD
View
B+
Retailer 10
-
HK$36,593 HKD
View
B+
Retailer 11
-
HK$43,654 HKD
View
B
Retailer 12
-
HK$49,423 HKD
View
B
Retailer 13
-
HK$53,569 HKD
View
Most Expensive
NZ Jewellers
f89283ba-ede0-4e3c-acbd-d17e9193c9fb · Sep 25
HK$57,056 HKD
$7,280 USD
View
Price last confirmed 43 days ago
13 more retailers have this diamond
Prices start from HK$24,272 HKDSave up to HK$29,296 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
1.30ct Oval
HK$24,272 HKD