Oval|Natural|GIA

1.30ct H IF Oval Natural Diamond

ID • H/IF • GIA 2537134663

Certificate GIA 2537134663

Diamond specifications and retailer prices

From $7,306 SGD
$5,713 USD
As of November 2, 2026
Save $4,357 SGD (37%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $13,240 SGD at NZ Jewellers · As of September 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 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 2537134663. Listed at 16 retailers as of November 1, 2026, with a 60% 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
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2537134663
Dimensions8.54 × 6.01 × 3.77 mm
L/W Ratio1.42
Top View
8.54 mm6.01 mm1.30 ctH / IF
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2537134663
Side View
Table 62.0%CrownGirdle: ThickPavilionCulet: NoneDepth 62.8%

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: $8,648 SGD|Low: $6,698 SGD|High: $11,803 SGD|Avg: $8,480 SGD|+2.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 7$7,306 SGD
Retailer 6$7,552 SGD
Retailer 2$7,595 SGD
Retailer 8$7,867 SGD
Retailer 5$7,916 SGD
Retailer 9$8,556 SGD
Retailer 1$8,648 SGD
Retailer 4$9,726 SGD
Retailer 3$11,663 SGD

44 data points across 9 retailers

16 retailers$7,306 SGD to $11,663 SGD

A
Cheapest Retailer
-
$7,306 SGD
$5,713 USD
Final sale: no returns
A
Retailer 2
-
$7,552 SGD
$5,905 USD
View
A
Retailer 3
-
$7,595 SGD
£4,676 GBP
View
Retailer 4
-
$7,867 SGD
A$9,464 AUD
View
Price last confirmed 29 days ago
B+
Retailer 5
-
$7,916 SGD
$6,190 USD
View
Retailer 6
-
$7,916 SGD
$6,190 USD
View
Price last confirmed 33 days ago
Retailer 7
-
$7,916 SGD
$6,190 USD
View
Price last confirmed 25 days ago
B+
Retailer 8
-
$8,108 SGD
$6,340 USD
View
B+
Retailer 9
-
$8,556 SGD
£5,268 GBP
View
B+
Retailer 10
-
$8,648 SGD
€6,440 EUR
View
Retailer 11
-
$9,134 SGD
$7,142 USD
View
Price last confirmed 52 days ago
Retailer 12
-
$9,134 SGD
$7,142 USD
View
Price last confirmed 34 days ago
B+
Retailer 13
-
$9,726 SGD
ZAR 122,863 ZAR
View
B
Retailer 14
-
$11,663 SGD
£7,181 GBP
View
Retailer 15
-
$13,240 SGD
$10,353 USD
View
Price last confirmed 50 days ago
Most Expensive
NZ Jewellers
6c619a19-de10-4cae-b352-e92ac90c6372 · Sep 30
$13,240 SGD
$10,353 USD
View
Price last confirmed 33 days ago
15 more retailers have this diamond
Prices start from $7,306 SGDSave up to $4,357 SGD

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
$7,306 SGD