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Oval|Natural|GIA

1.30ct H IF Oval Natural Diamond

ID • H/IF • GIA 6243025369

Certificate GIA 6243025369

Diamond specifications and retailer prices

From HK$28,896 HKD
As of November 2, 2026
Save HK$25,056 HKD (46%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$55,928 HKD at NZ Jewellers · As of September 28, 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 H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6243025369. Listed at 8 retailers as of November 2, 2026, with a 87% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
H
Colour
IF
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceStrong
Crown angle41.5°
OriginNatural
Grading LabGIA
CertificateGIA 6243025369
Dimensions8.79 × 5.69 × 3.84 mm
L/W Ratio1.54
Girdle conditionVery Thick
Top View
8.79 mm5.69 mm1.30 ctH / IF
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 6243025369
Side View
Table 63.0%Crown 41.5°GirdlePavilionCuletDepth 67.6%

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$32,290 HKD|Low: HK$28,630 HKD|High: HK$54,392 HKD|Avg: HK$36,908 HKD|+5.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 7, 2026
Retailer 3HK$28,896 HKD
Retailer 1HK$32,290 HKD
Retailer 5HK$32,604 HKD
Retailer 6HK$34,453 HKD
Retailer 2HK$36,381 HKD
Retailer 4HK$53,953 HKD

37 data points across 6 retailers

8 retailersHK$28,896 HKD to HK$53,953 HKD

A
Cheapest Retailer
-
HK$28,896 HKD
Retailer 2
-
HK$32,102 HKD
View
Price last confirmed 46 days ago
A
Retailer 3
-
HK$32,290 HKD
View
A
Retailer 4
-
HK$32,604 HKD
View
Retailer 5
-
HK$34,453 HKD
View
Price last confirmed 34 days ago
A
Retailer 6
-
HK$36,381 HKD
View
B+
Retailer 7
-
HK$53,953 HKD
View
Most Expensive
NZ Jewellers
89b0238f-de84-424e-a6b1-b5cbda95bccb · Sep 28
HK$55,928 HKD
$7,136 USD
View
Price last confirmed 39 days ago
7 more retailers have this diamond
Prices start from HK$28,896 HKDSave up to HK$25,056 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$28,896 HKD