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Heart|Natural|GIA

1.20ct D VS1 Heart Natural Diamond

EX • D/VS1 • GIA 2235665562

Certificate GIA 2235665562

Diamond specifications and retailer prices

From $6,455 SGD
As of November 4, 2026
Save $6,459 SGD (50%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $12,915 SGD at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 1.2ct natural heart diamond

This 1.2ct natural heart sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2235665562. Listed at 10 retailers as of November 3, 2026, with prices from $6,455 to $12,915, a $6,459 spread on the same certified stone. NZ Jewellers lists it at $12,915. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
D
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 2235665562
Dimensions6.42 × 7.23 × 4.33 mm
L/W Ratio1.13
Girdle conditionFaceted
Top View
6.42 mm7.23 mm1.20 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2235665562
Side View
Table 60.0%CrownGirdle: STK-VTKPavilion 41.2°Culet: NoneDepth 59.8%

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 4
Current: $7,406 SGD|Low: $5,919 SGD|High: $12,183 SGD|Avg: $8,164 SGD|-5.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 4$6,455 SGD
Retailer 5$6,572 SGD
Retailer 8$6,932 SGD
Retailer 6$7,189 SGD
Retailer 1$7,406 SGD
Retailer 10$7,702 SGD
Retailer 9$7,991 SGD
Retailer 2$8,339 SGD
Retailer 7$11,296 SGD
Retailer 3$11,345 SGD

41 data points across 10 retailers

10 retailers$6,455 SGD to $12,915 SGD

B+
Cheapest Retailer
-
$6,455 SGD
Final sale: no returns
B+
Retailer 2
-
$6,572 SGD
View
B+
Retailer 3
-
$6,932 SGD
View
B+
Retailer 4
-
$7,189 SGD
View
B+
Retailer 5
-
$7,406 SGD
View
B+
Retailer 6
-
$7,702 SGD
View
B
Retailer 7
-
$7,991 SGD
View
B
Retailer 8
-
$11,296 SGD
View
B
Retailer 9
-
$11,345 SGD
View
Most Expensive
B
NZ Jewellers
efe11ece-7375-4c6b-8be0-b03639a0142f · Nov 3
$12,915 SGD
$10,111 USD
View
9 more retailers have this diamond
Prices start from $6,455 SGDSave up to $6,459 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
$6,455 SGD