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Oval|Natural|GIA

1.30ct H SI2 Oval Natural Diamond

ID • H/SI2 • GIA 2547875022

Certificate GIA 2547875022

Diamond specifications and retailer prices

From $3,654 SGD
$2,858 USD
As of October 30, 2026
Save $5,254 SGD (59%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $8,908 SGD 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 H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2547875022. Listed at 17 retailers as of October 30, 2026, with prices from $3,654 to $8,908, a $5,254 spread on the same certified stone. NZ Jewellers lists it at $8,908. 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
H
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2547875022
Dimensions5.97 × 8.42 × 3.81 mm
L/W Ratio1.41
Top View
5.97 mm8.42 mm1.30 ctH / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2547875022
Side View
Table 63.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 63.8%

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: Oct 30
Current: $8,908 SGD|Low: $3,528 SGD|High: $8,908 SGD|Avg: $5,263 SGD|+1.0%
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
Retailer 18
Retailer 19
Retailer 20
November 1, 2026
Retailer 5$3,654 SGD
Retailer 6$3,944 SGD
Retailer 20$4,014 SGD
Retailer 3$4,234 SGD
Retailer 15$4,632 SGD
Retailer 18$4,632 SGD
Retailer 8$4,768 SGD
Retailer 16$4,811 SGD
Retailer 11$4,922 SGD
Retailer 4$4,950 SGD
Retailer 2$5,055 SGD
Retailer 7$5,241 SGD
Retailer 9$5,241 SGD
Retailer 19$5,345 SGD
Retailer 10$5,408 SGD
Retailer 12$5,695 SGD
Retailer 14$5,785 SGD
Retailer 17$5,787 SGD
Retailer 13$8,550 SGD
NZ Jewellers$8,908 SGD

41 data points across 20 retailers

17 retailers$3,654 SGD to $8,908 SGD

A
Cheapest Retailer
-
$3,654 SGD
$2,858 USD
A
Retailer 2
-
$3,944 SGD
$3,085 USD
View
A
Retailer 3
-
$4,014 SGD
$3,140 USD
View
A
Retailer 4
-
$4,234 SGD
$3,312 USD
View
Final sale: no returns
B+
Retailer 5
-
$4,632 SGD
$3,623 USD
View
B+
Retailer 6
-
$4,768 SGD
$3,730 USD
View
B+
Retailer 7
-
$4,811 SGD
$3,763 USD
View
B+
Retailer 8
-
$4,950 SGD
$3,872 USD
View
B+
Retailer 9
-
$5,055 SGD
£3,114 GBP
View
B+
Retailer 10
-
$5,208 SGD
$4,074 USD
View
B+
Retailer 11
-
$5,241 SGD
$4,100 USD
View
B+
Retailer 12
-
$5,241 SGD
$4,100 USD
View
B+
Retailer 13
-
$5,345 SGD
$4,181 USD
View
B+
Retailer 14
-
$5,408 SGD
$4,230 USD
View
B+
Retailer 15
-
$5,785 SGD
€4,310 EUR
View
B
Retailer 16
-
$8,550 SGD
£5,266 GBP
View
Most Expensive
B
NZ Jewellers
4020db85-8aee-4c2b-a16f-bd099484825c · Oct 30
$8,908 SGD
$6,968 USD
View
16 more retailers have this diamond
Prices start from $3,654 SGDSave up to $5,254 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
$3,654 SGD