Oval|Natural|GIA

1.30ct F SI1 Oval Natural Diamond

EX • F/SI1 • GIA 7566085707

Certificate GIA 7566085707

Diamond specifications and retailer prices

From HK$34,146 HKD
As of November 1, 2026
Save HK$41,153 HKD (55%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$75,299 HKD at NZ Jewellers · As of October 27, 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 SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7566085707. Listed at 17 retailers as of October 27, 2026, with prices from HK$34,146 to HK$75,299, a HK$41,153 spread on the same certified stone. NZ Jewellers lists it at HK$75,299. 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
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7566085707
Dimensions8.50 × 6.07 × 3.68 mm
L/W Ratio1.40
Top View
8.50 mm6.07 mm1.30 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7566085707
Side View
Table 62.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 60.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: HK$75,299 HKD|Low: HK$33,745 HKD|High: HK$75,668 HKD|Avg: HK$48,936 HKD|-0.5%
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
Retailer 16
November 2, 2026
Retailer 11HK$34,146 HKD
Retailer 10HK$34,540 HKD
Retailer 16HK$39,262 HKD
Retailer 3HK$42,055 HKD
Retailer 8HK$43,575 HKD
Retailer 9HK$43,921 HKD
Retailer 14HK$45,021 HKD
Retailer 15HK$45,021 HKD
Retailer 7HK$45,488 HKD
Retailer 12HK$46,238 HKD
Retailer 2HK$49,051 HKD
Retailer 4HK$51,949 HKD
Retailer 5HK$55,094 HKD
Retailer 13HK$66,334 HKD
Retailer 6HK$66,539 HKD
NZ JewellersHK$75,299 HKD

31 data points across 16 retailers

17 retailersHK$34,146 HKD to HK$75,299 HKD

A
Cheapest Retailer
-
HK$34,146 HKD
A
Retailer 2
-
HK$34,540 HKD
₹419,255 INR
View
B+
Retailer 3
-
HK$39,262 HKD
$5,004 USD
View
B+
Retailer 4
-
HK$42,055 HKD
$5,360 USD
View
Retailer 5
-
HK$43,575 HKD
SGD 7,505 SGD
View
Price last confirmed 18 days ago
B+
Retailer 6
-
HK$43,921 HKD
£4,408 GBP
View
B+
Retailer 7
-
HK$45,021 HKD
$5,738 USD
View
B+
Retailer 8
-
HK$45,021 HKD
$5,738 USD
View
Retailer 9
-
HK$45,241 HKD
$5,766 USD
View
Price last confirmed 17 days ago
Retailer 10
-
HK$45,488 HKD
A$8,919 AUD
View
Price last confirmed 15 days ago
B+
Retailer 11
-
HK$46,238 HKD
$5,893 USD
View
B+
Retailer 12
-
HK$49,051 HKD
€5,954 EUR
View
B
Retailer 13
-
HK$51,949 HKD
$6,621 USD
View
B
Retailer 14
-
HK$55,094 HKD
ZAR 113,439 ZAR
View
B
Retailer 15
-
HK$66,334 HKD
£6,657 GBP
View
B
Retailer 16
-
HK$66,539 HKD
$8,480 USD
View
Most Expensive
B
NZ Jewellers
be2a929d-9ec7-4d62-8843-bebc21cd43fd · Oct 27
HK$75,299 HKD
$9,597 USD
View
16 more retailers have this diamond
Prices start from HK$34,146 HKDSave up to HK$41,153 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$34,146 HKD