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Oval|Natural|GIA

1.20ct E SI2 Oval Natural Diamond

EX • E/SI2 • GIA 2546347594

Certificate GIA 2546347594

Diamond specifications and retailer prices

From $4,281 SGD
As of November 6, 2026
Save $4,696 SGD (52%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $9,917 SGD at NZ Jewellers · As of October 17, 2026
View at NZ Jewellers

About this 1.2ct natural oval diamond

This 1.2ct natural oval sits in the classic one-carat band, graded E 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 2546347594. Listed at 18 retailers as of November 4, 2026, with a 110% 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

1.20
Carat
E
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2546347594
Dimensions9.48 × 5.89 × 3.36 mm
L/W Ratio1.61
Top View
9.48 mm5.89 mm1.20 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2546347594
Side View
Table 60.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 57.0%

Caratlytics Score

How it works →
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 6
Current: $4,450 SGD|Low: $4,265 SGD|High: $9,217 SGD|Avg: $6,099 SGD|-4.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 8$4,281 SGD
Retailer 1$4,450 SGD
Retailer 2$5,067 SGD
Retailer 6$5,102 SGD
Retailer 11$5,215 SGD
Retailer 4$5,435 SGD
Retailer 5$5,690 SGD
Retailer 9$5,842 SGD
Retailer 10$6,391 SGD
Retailer 7$8,976 SGD
Retailer 3$9,115 SGD

31 data points across 11 retailers

18 retailers$4,281 SGD to $8,976 SGD

A
Cheapest Retailer
-
$4,281 SGD
A
Retailer 2
-
$4,450 SGD
View
B+
Retailer 3
-
$5,067 SGD
View
B+
Retailer 4
-
$5,102 SGD
View
B+
Retailer 5
-
$5,215 SGD
View
Final sale: no returns
B+
Retailer 6
-
$5,276 SGD
View
B+
Retailer 7
-
$5,435 SGD
View
B+
Retailer 8
-
$5,595 SGD
View
B+
Retailer 9
-
$5,690 SGD
View
Retailer 10
-
$5,692 SGD
View
Price last confirmed 19 days ago
Retailer 11
-
$5,692 SGD
View
Price last confirmed 21 days ago
Retailer 12
-
$5,692 SGD
View
Price last confirmed 21 days ago
B
Retailer 13
-
$5,842 SGD
View
B+
Retailer 14
-
$6,391 SGD
View
Retailer 15
-
$6,568 SGD
View
Price last confirmed 19 days ago
B
Retailer 16
-
$8,976 SGD
View
Retailer 17
-
$9,115 SGD
View
Price last confirmed 10 days ago
Most Expensive
NZ Jewellers
548aae8b-c6b4-4e67-a865-2699dc6987c8 · Oct 17
$9,917 SGD
$7,738 USD
View
Price last confirmed 20 days ago
17 more retailers have this diamond
Prices start from $4,281 SGDSave up to $4,696 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
1.20ct Oval
$4,281 SGD