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Oval|Natural|GIA

1.21ct D SI2 Oval Natural Diamond

EX • D/SI2 • GIA 6522352240

Certificate GIA 6522352240

Diamond specifications and retailer prices

From $3,201 SGD
As of November 5, 2026
Save $2,731 SGD (46%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $5,933 SGD at Wholesale Diamonds Direct · As of November 6, 2026
View at Wholesale Diamonds Direct

About this 1.21ct natural oval diamond

This 1.21ct natural oval sits in the classic one-carat band, graded D 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 6522352240. Listed at 14 retailers as of November 5, 2026, with prices from $3,201 to $5,933, a $2,731 spread on the same certified stone. Wholesale Diamonds Direct lists it at $5,933. 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

1.21
Carat
D
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.15°
Pavilion angle40.19°
OriginNatural
Grading LabGIA
CertificateGIA 6522352240
Dimensions8.35 × 6.04 × 3.73 mm
L/W Ratio1.38
Top View
8.35 mm6.04 mm1.21 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6522352240
Side View
Table 59.0%Crown 38.15°Girdle: MED-STKPavilion 40.19°Culet: NoneDepth 61.8%

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 5
Current: $4,122 SGD|Low: $3,159 SGD|High: $5,933 SGD|Avg: $4,000 SGD|-1.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Wholesale Diamonds Direct
November 6, 2026
Retailer 10$3,201 SGD
Retailer 9$3,217 SGD
Retailer 11$3,268 SGD
Retailer 6$3,280 SGD
Retailer 5$3,814 SGD
Retailer 4$3,937 SGD
Retailer 3$4,004 SGD
Retailer 12$4,024 SGD
Retailer 1$4,122 SGD
Retailer 2$4,242 SGD
Retailer 7$4,242 SGD
Retailer 8$4,383 SGD
Wholesale Diamonds Direct$5,933 SGD

30 data points across 13 retailers

14 retailers$3,201 SGD to $5,933 SGD

A
Cheapest Retailer
-
$3,201 SGD
A
Retailer 2
-
$3,217 SGD
View
A
Retailer 3
-
$3,268 SGD
View
A
Retailer 4
-
$3,280 SGD
View
A
Retailer 5
-
$3,814 SGD
View
A
Retailer 6
-
$3,937 SGD
View
A
Retailer 7
-
$4,004 SGD
View
A
Retailer 8
-
$4,024 SGD
View
A
Retailer 9
-
$4,141 SGD
View
A
Retailer 10
-
$4,242 SGD
View
A
Retailer 11
-
$4,242 SGD
View
A
Retailer 12
-
$4,383 SGD
View
B+
Retailer 13
-
$4,436 SGD
View
Most Expensive
B+
Wholesale Diamonds Direct
262917082 · Nov 6
$5,933 SGD
$4,629 USD
View
13 more retailers have this diamond
Prices start from $3,201 SGDSave up to $2,731 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
$3,201 SGD