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Oval|Natural|GIA

1.30ct J IF Oval Natural Diamond

GD • J/IF • GIA 6505238188

Certificate GIA 6505238188

Diamond specifications and retailer prices

From HK$32,638 HKD
As of November 1, 2026
Save HK$35,800 HKD (52%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$68,438 HKD at NZ Jewellers · As of October 30, 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 J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6505238188. Listed at 16 retailers as of October 30, 2026, with prices from HK$32,638 to HK$68,438, a HK$35,800 spread on the same certified stone. NZ Jewellers lists it at HK$68,438. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.30
Carat
J
Colour
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6505238188
Dimensions8.95 × 5.91 × 3.72 mm
L/W Ratio1.51
Top View
8.95 mm5.91 mm1.30 ctJ / IF
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6505238188
Side View
Table 60.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 63.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: HK$68,438 HKD|Low: HK$32,337 HKD|High: HK$68,438 HKD|Avg: HK$43,376 HKD
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
Retailer 17
November 2, 2026
Retailer 13HK$32,638 HKD
Retailer 9HK$34,741 HKD
Retailer 6HK$35,682 HKD
Retailer 2HK$36,655 HKD
Retailer 7HK$37,761 HKD
Retailer 15HK$38,405 HKD
Retailer 11HK$40,846 HKD
Retailer 3HK$40,923 HKD
Retailer 16HK$40,923 HKD
Retailer 17HK$40,923 HKD
Retailer 4HK$42,117 HKD
Retailer 8HK$42,131 HKD
Retailer 10HK$46,289 HKD
Retailer 5HK$47,215 HKD
Retailer 12HK$50,299 HKD
Retailer 14HK$65,264 HKD
NZ JewellersHK$68,438 HKD

23 data points across 17 retailers

16 retailersHK$32,638 HKD to HK$68,438 HKD

B+
Cheapest Retailer
-
HK$32,638 HKD
B
Retailer 2
-
HK$35,682 HKD
$4,548 USD
View
B
Retailer 3
-
HK$36,655 HKD
£3,679 GBP
View
B
Retailer 4
-
HK$37,761 HKD
$4,813 USD
View
Final sale: no returns
B+
Retailer 5
-
HK$38,405 HKD
$4,895 USD
View
B
Retailer 6
-
HK$40,846 HKD
£4,099 GBP
View
B
Retailer 7
-
HK$40,923 HKD
$5,216 USD
View
B
Retailer 8
-
HK$40,923 HKD
$5,216 USD
View
B
Retailer 9
-
HK$40,923 HKD
$5,216 USD
View
B
Retailer 10
-
HK$42,117 HKD
$5,368 USD
View
B
Retailer 11
-
HK$42,131 HKD
$5,370 USD
View
B
Retailer 12
-
HK$46,289 HKD
€5,619 EUR
View
B
Retailer 13
-
HK$47,215 HKD
$6,018 USD
View
B
Retailer 14
-
HK$50,299 HKD
ZAR 103,570 ZAR
View
B
Retailer 15
-
HK$65,264 HKD
£6,550 GBP
View
Most Expensive
C
NZ Jewellers
6a77bbee-cf99-4e70-bebc-36859b4b899d · Oct 30
HK$68,438 HKD
$8,723 USD
View
15 more retailers have this diamond
Prices start from HK$32,638 HKDSave up to HK$35,800 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.

B+
1.30ct Oval
HK$32,638 HKD