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Oval|Natural|GIA

1.30ct I SI2 Oval Natural Diamond

EX • I/SI2 • GIA 6542074086

Certificate GIA 6542074086

Diamond specifications and retailer prices

From HK$10,729 HKD
As of November 6, 2026
Save HK$14,280 HKD (57%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$38,051 HKD at NZ Jewellers · As of October 23, 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 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 6542074086. Listed at 8 retailers as of November 4, 2026, with a 133% 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
I
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6542074086
Dimensions8.75 × 6.13 × 3.84 mm
L/W Ratio1.43
Top View
8.75 mm6.13 mm1.30 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6542074086
Side View
Table 62.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 62.7%

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 6
Current: HK$38,051 HKD|Low: HK$10,628 HKD|High: HK$38,051 HKD|Avg: HK$19,027 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 6HK$10,729 HKD
Retailer 2HK$10,776 HKD
Retailer 7HK$14,578 HKD
Retailer 3HK$14,899 HKD
Retailer 9HK$15,596 HKD
Retailer 8HK$16,317 HKD
Retailer 4HK$17,807 HKD
Retailer 5HK$25,009 HKD
NZ JewellersHK$38,051 HKD

45 data points across 9 retailers

8 retailersHK$10,729 HKD to HK$25,009 HKD

A
Cheapest Retailer
-
HK$10,729 HKD
A
Retailer 2
-
HK$10,776 HKD
View
A
Retailer 3
-
HK$14,899 HKD
View
Retailer 4
-
HK$15,596 HKD
View
Price last confirmed 15 days ago
Retailer 5
-
HK$16,317 HKD
View
Price last confirmed 15 days ago
A
Retailer 6
-
HK$17,807 HKD
View
A
Retailer 7
-
HK$25,009 HKD
View
Most Expensive
NZ Jewellers
6cd0278a-1940-4e4d-be17-37fc3c7cda2e · Oct 23
HK$38,051 HKD
$4,855 USD
View
Price last confirmed 13 days ago
7 more retailers have this diamond
Prices start from HK$10,729 HKDSave up to HK$14,280 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$10,729 HKD