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Heart|Natural|GIA

1.21ct K VVS2 Heart Natural Diamond

EX • K/VVS2 • GIA 2457802984

Certificate GIA 2457802984

Diamond specifications and retailer prices

From $3,002 SGD
As of November 6, 2026
Save $3,328 SGD (53%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $6,330 SGD at MOH London · As of November 4, 2026
View at MOH London

About this 1.21ct natural heart diamond

This 1.21ct natural heart sits in the classic one-carat band, graded K colour (faint-tinted) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2457802984. Listed at 10 retailers as of November 4, 2026, with prices from $3,002 to $6,330, a $3,328 spread on the same certified stone. MOH London lists it at $6,330. 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
VVS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2457802984
Dimensions6.64 × 5.54 × 3.82 mm
L/W Ratio1.20
Top View
6.64 mm5.54 mm1.21 ctK / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2457802984
Side View
Table 62.0%CrownGirdle: ThickPavilionCulet: NoneDepth 69.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $6,330 SGD|Low: $2,968 SGD|High: $6,414 SGD|Avg: $4,038 SGD|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 6$3,002 SGD
Retailer 2$3,323 SGD
Retailer 7$3,550 SGD
Retailer 9$3,804 SGD
Retailer 4$3,811 SGD
Retailer 8$4,114 SGD
Retailer 3$4,216 SGD
Retailer 5$4,422 SGD
MOH London$6,330 SGD

30 data points across 9 retailers

10 retailers$3,002 SGD to $6,330 SGD

B+
Cheapest Retailer
-
$3,002 SGD
B+
Retailer 2
-
$3,244 SGD
View
B+
Retailer 3
-
$3,323 SGD
View
B+
Retailer 4
-
$3,550 SGD
View
B+
Retailer 5
-
$3,804 SGD
View
B+
Retailer 6
-
$3,811 SGD
View
B
Retailer 7
-
$4,114 SGD
View
B
Retailer 8
-
$4,216 SGD
View
B
Retailer 9
-
$4,422 SGD
View
Most Expensive
B
MOH London
BE0117502 · Nov 4
$6,330 SGD
£3,889 GBP
View
9 more retailers have this diamond
Prices start from $3,002 SGDSave up to $3,328 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.

B+
1.21ct Heart
$3,002 SGD