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Heart|Natural|GIA

1.20ct K VS2 Heart Natural Diamond

VG • K/VS2 • GIA 6312655043

Certificate GIA 6312655043

Diamond specifications and retailer prices

From $2,591 SGD
As of November 6, 2026
Save $2,858 SGD (52%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $5,449 SGD at MOH London · As of November 4, 2026
View at MOH London

About this 1.2ct natural heart diamond

This 1.2ct natural heart sits in the classic one-carat band, graded K colour (faint-tinted) and VS2 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6312655043. Listed at 11 retailers as of November 4, 2026, with prices from $2,591 to $5,449, a $2,858 spread on the same certified stone. MOH London lists it at $5,449. 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
K
Colour
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6312655043
Dimensions6.18 × 5.64 × 4.03 mm
L/W Ratio1.10
Top View
6.18 mm5.64 mm1.20 ctK / VS2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6312655043
Side View
Table 56.0%CrownGirdle: ThickPavilionCulet: NoneDepth 71.5%

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: $5,449 SGD|Low: $2,575 SGD|High: $5,523 SGD|Avg: $3,426 SGD|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 8$2,591 SGD
Retailer 11$2,817 SGD
Retailer 10$2,820 SGD
Retailer 2$3,026 SGD
Retailer 9$3,119 SGD
Retailer 4$3,298 SGD
Retailer 6$3,300 SGD
Retailer 12$3,538 SGD
Retailer 3$3,563 SGD
Retailer 7$3,806 SGD
Retailer 5$3,873 SGD
MOH London$5,449 SGD

31 data points across 12 retailers

11 retailers$2,591 SGD to $5,449 SGD

B+
Cheapest Retailer
-
$2,591 SGD
B+
Retailer 2
-
$2,817 SGD
View
B+
Retailer 3
-
$2,820 SGD
View
B+
Retailer 4
-
$3,026 SGD
View
Retailer 5
-
$3,119 SGD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$3,298 SGD
View
B+
Retailer 7
-
$3,300 SGD
View
B
Retailer 8
-
$3,563 SGD
View
B
Retailer 9
-
$3,806 SGD
View
B
Retailer 10
-
$3,873 SGD
View
Most Expensive
B
MOH London
1509E0A15 · Nov 4
$5,449 SGD
£3,348 GBP
View
10 more retailers have this diamond
Prices start from $2,591 SGDSave up to $2,858 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+
1.20ct Heart
$2,591 SGD