Oval|Natural|GIA

1.30ct F SI2 Oval Natural Diamond

EX • F/SI2 • GIA 2546924282

Certificate GIA 2546924282

Diamond specifications and retailer prices

From $5,124 SGD
As of November 5, 2026
Save $2,159 SGD (30%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $11,411 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 F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2546924282. Listed at 15 retailers as of November 5, 2026, with a 42% 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
F
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2546924282
Dimensions8.46 × 6.08 × 3.81 mm
L/W Ratio1.39
Top View
8.46 mm6.08 mm1.30 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2546924282
Side View
Table 62.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 62.7%

Caratlytics Score

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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 5
Current: $7,283 SGD|Low: $4,812 SGD|High: $10,997 SGD|Avg: $6,519 SGD|+12.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 6, 2026
Retailer 5$5,124 SGD
Retailer 11$5,229 SGD
Retailer 6$5,314 SGD
Retailer 4$5,392 SGD
Retailer 7$5,779 SGD
Retailer 10$6,041 SGD
Retailer 3$6,130 SGD
Retailer 2$6,677 SGD
Retailer 13$6,677 SGD
Retailer 12$6,895 SGD
Retailer 1$7,283 SGD
Retailer 9$7,654 SGD
Retailer 8$10,968 SGD

37 data points across 13 retailers

15 retailers$5,124 SGD to $7,283 SGD

A
Cheapest Retailer
-
$5,124 SGD
A
Retailer 2
-
$5,314 SGD
View
B+
Retailer 3
-
$5,610 SGD
View
B+
Retailer 4
-
$5,779 SGD
View
B+
Retailer 5
-
$6,041 SGD
View
Retailer 6
-
$6,181 SGD
View
Price last confirmed 29 days ago
Retailer 7
-
$6,181 SGD
View
Price last confirmed 29 days ago
Retailer 8
-
$6,181 SGD
View
Price last confirmed 38 days ago
B+
Retailer 9
-
$6,677 SGD
View
B+
Retailer 10
-
$6,677 SGD
View
B
Retailer 11
-
$6,895 SGD
View
Retailer 12
-
$7,132 SGD
View
Price last confirmed 38 days ago
B
Retailer 13
-
$7,283 SGD
View
Retailer 14
-
$10,968 SGD
View
Price last confirmed 29 days ago
Most Expensive
NZ Jewellers
f9bf43c9-046f-4dee-88f1-e31c10e5d561 · Sep 30
$11,411 SGD
$8,904 USD
View
Price last confirmed 37 days ago
14 more retailers have this diamond
Prices start from $5,124 SGDSave up to $2,159 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
$5,124 SGD