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Oval|Natural|GIA

1.21ct I SI2 Oval Natural Diamond

VG • I/SI2 • GIA 3535483205

Certificate GIA 3535483205

Diamond specifications and retailer prices

From $2,019 SGD
As of November 6, 2026
Save $3,650 SGD (64%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $5,669 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.21ct natural oval diamond

This 1.21ct natural oval sits in the classic one-carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 3535483205. Listed at 19 retailers as of November 5, 2026, with prices from $2,019 to $5,669, a $3,650 spread on the same certified stone. NZ Jewellers lists it at $5,669. 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

1.21
Carat
I
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 3535483205
Dimensions8.13 × 5.84 × 3.87 mm
L/W Ratio1.39
Top View
8.13 mm5.84 mm1.21 ctI / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceFaint
CertificateGIA 3535483205
Side View
Table 60.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 66.1%

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 6
Current: $5,669 SGD|Low: $2,019 SGD|High: $5,840 SGD|Avg: $3,415 SGD|-2.9%
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
November 6, 2026
Retailer 8$2,019 SGD
Retailer 4$2,140 SGD
Retailer 2$2,449 SGD
Retailer 9$2,666 SGD
Retailer 3$2,712 SGD
Retailer 7$2,854 SGD
Retailer 10$2,889 SGD
Retailer 12$2,945 SGD
Retailer 15$2,958 SGD
Retailer 6$3,023 SGD
Retailer 14$3,076 SGD
Retailer 13$3,128 SGD
Retailer 11$3,454 SGD
Retailer 5$4,765 SGD
NZ Jewellers$5,669 SGD

30 data points across 15 retailers

19 retailers$2,019 SGD to $5,669 SGD

A
Cheapest Retailer
-
$2,019 SGD
A
Retailer 2
-
$2,140 SGD
View
Final sale: no returns
A
Retailer 3
-
$2,449 SGD
View
B+
Retailer 4
-
$2,647 SGD
View
A
Retailer 5
-
$2,666 SGD
View
A
Retailer 6
-
$2,712 SGD
View
B+
Retailer 7
-
$2,770 SGD
View
Retailer 8
-
$2,794 SGD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
$2,854 SGD
View
B+
Retailer 10
-
$2,889 SGD
View
A
Retailer 11
-
$2,945 SGD
View
B+
Retailer 12
-
$2,958 SGD
View
B+
Retailer 13
-
$3,023 SGD
View
B+
Retailer 14
-
$3,076 SGD
View
A
Retailer 15
-
$3,128 SGD
View
B+
Retailer 16
-
$3,454 SGD
View
B
Retailer 17
-
$4,765 SGD
View
Retailer 18
-
$5,566 SGD
View
Price last confirmed 69 days ago
Most Expensive
B
NZ Jewellers
ce09bb9d-5c98-4c5a-b6c2-6e2b76607a1b · Nov 5
$5,669 SGD
$4,423 USD
View
18 more retailers have this diamond
Prices start from $2,019 SGDSave up to $3,650 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
1.21ct Oval
$2,019 SGD