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Oval|Natural|GIA

1.20ct I SI1 Oval Natural Diamond

VG • I/SI1 • GIA 2467940229

Certificate GIA 2467940229

Diamond specifications and retailer prices

From $3,160 SGD
As of November 4, 2026
Save $4,081 SGD (56%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $7,543 SGD at NZ Jewellers · As of September 30, 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 I colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2467940229. Listed at 26 retailers as of November 2, 2026, with a 129% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.20
Carat
I
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2467940229
Dimensions7.97 × 5.88 × 3.77 mm
L/W Ratio1.36
Top View
7.97 mm5.88 mm1.20 ctI / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2467940229
Side View
Table 61.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 64.0%

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 4
Current: $4,480 SGD|Low: $3,018 SGD|High: $7,328 SGD|Avg: $4,524 SGD|+2.1%
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
Retailer 14
November 6, 2026
Retailer 9$3,160 SGD
Retailer 6$3,295 SGD
Retailer 8$3,383 SGD
Retailer 3$3,621 SGD
Retailer 2$3,819 SGD
Retailer 5$4,263 SGD
Retailer 1$4,480 SGD
Retailer 12$4,550 SGD
Retailer 13$4,550 SGD
Retailer 4$4,625 SGD
Retailer 14$4,691 SGD
Retailer 10$5,067 SGD
Retailer 7$5,285 SGD
Retailer 11$7,241 SGD

46 data points across 14 retailers

26 retailers$3,160 SGD to $7,241 SGD

A
Cheapest Retailer
-
$3,160 SGD
B+
Retailer 2
-
$3,295 SGD
View
B+
Retailer 3
-
$3,323 SGD
View
B+
Retailer 4
-
$3,383 SGD
View
B+
Retailer 5
-
$3,514 SGD
View
B+
Retailer 6
-
$3,553 SGD
View
B+
Retailer 7
-
$3,621 SGD
View
Final sale: no returns
B+
Retailer 8
-
$3,819 SGD
View
Retailer 9
-
$3,923 SGD
View
Price last confirmed 56 days ago
Retailer 10
-
$3,923 SGD
View
Price last confirmed 29 days ago
Retailer 11
-
$3,923 SGD
View
Price last confirmed 29 days ago
Retailer 12
-
$4,074 SGD
View
Price last confirmed 38 days ago
B
Retailer 13
-
$4,263 SGD
View
B
Retailer 14
-
$4,480 SGD
View
Retailer 15
-
$4,527 SGD
View
Price last confirmed 61 days ago
Retailer 16
-
$4,527 SGD
View
Price last confirmed 38 days ago
B
Retailer 17
-
$4,550 SGD
View
B
Retailer 18
-
$4,550 SGD
View
Retailer 19
-
$4,625 SGD
View
Price last confirmed 30 days ago
B
Retailer 20
-
$4,691 SGD
View
B
Retailer 21
-
$4,775 SGD
View
B
Retailer 22
-
$5,067 SGD
View
B
Retailer 23
-
$5,285 SGD
View
B
Retailer 24
-
$7,241 SGD
View
Retailer 25
-
$7,543 SGD
View
Price last confirmed 55 days ago
Most Expensive
NZ Jewellers
ee338cae-9c74-4315-9832-c99ba324d280 · Sep 30
$7,543 SGD
$5,886 USD
View
Price last confirmed 37 days ago
25 more retailers have this diamond
Prices start from $3,160 SGDSave up to $4,081 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
$3,160 SGD