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1.21ct K VS2 Round Natural Diamond

EX • K/VS2 • IGI 649462912

Shape and cutting style on the report: Round brilliant

Certificate IGI 649462912

Diamond specifications and retailer prices

From $1,637 SGD
As of November 6, 2026
Save $7,907 SGD (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $9,545 SGD at MOH London · As of November 2, 2026
View at MOH London

About this 1.21ct natural round diamond

This 1.21ct natural round sits in the classic one-carat band, graded K colour (faint-tinted) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI 649462912. Listed at 18 retailers as of November 2, 2026, with prices from $1,637 to $9,545, a $7,907 spread on the same certified stone. MOH London lists it at $9,545. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.21
Carat
K
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle40.6°
OriginNatural
Grading LabIGI
CertificateIGI 649462912
Dimensions6.77 × 6.82 × 4.22 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
6.77 mm6.82 mm1.21 ctK / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 649462912
Side View
Table 58.0%Crown 36.1°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.1%

Caratlytics Score

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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: $9,545 SGD|Low: $1,637 SGD|High: $9,545 SGD|Avg: $3,370 SGD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 6, 2026
Retailer 2$1,637 SGD
Retailer 9$1,910 SGD
Retailer 8$2,778 SGD
Retailer 6$2,786 SGD
Retailer 4$5,416 SGD
Retailer 3$5,658 SGD
Retailer 12$5,726 SGD
Retailer 5$5,993 SGD
Retailer 10$5,993 SGD
Retailer 13$6,690 SGD
Retailer 11$6,915 SGD
Retailer 7$7,311 SGD
MOH London$9,545 SGD

34 data points across 13 retailers

18 retailers$1,637 SGD to $9,545 SGD

A
Cheapest Retailer
-
$1,637 SGD
Retailer 2
-
$1,871 SGD
View
Price last confirmed 16 days ago
A
Retailer 3
-
$1,910 SGD
View
Retailer 4
-
$1,929 SGD
View
Price last confirmed 43 days ago
Retailer 5
-
$2,025 SGD
View
Price last confirmed 19 days ago
Retailer 6
-
$2,025 SGD
View
Price last confirmed 19 days ago
A
Retailer 7
-
$2,223 SGD
View
A
Retailer 8
-
$2,778 SGD
View
A
Retailer 9
-
$2,786 SGD
View
B
Retailer 10
-
$5,416 SGD
View
B
Retailer 11
-
$5,658 SGD
View
B
Retailer 12
-
$5,726 SGD
View
B
Retailer 13
-
$5,993 SGD
View
B
Retailer 14
-
$5,993 SGD
View
B
Retailer 15
-
$6,690 SGD
View
B
Retailer 16
-
$6,915 SGD
View
C
Retailer 17
-
$7,311 SGD
View
Most Expensive
B
MOH London
484806EC9 · Nov 2
$9,545 SGD
£5,884 GBP
View
17 more retailers have this diamond
Prices start from $1,637 SGDSave up to $7,907 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 Round
$1,637 SGD