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Heart|Natural|GIA

1.21ct F VS2 Heart Natural Diamond

VG • F/VS2 • GIA 6531506392

Certificate GIA 6531506392

Diamond specifications and retailer prices

From $4,302 SGD
As of October 31, 2026
Save $4,247 SGD (50%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $8,549 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.21ct natural heart diamond

This 1.21ct natural heart sits in the classic one-carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6531506392. Listed at 6 retailers as of October 31, 2026, with prices from $4,302 to $8,549, a $4,247 spread on the same certified stone. NZ Jewellers lists it at $8,549. 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

1.21
Carat
F
Colour
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6531506392
Dimensions7.41 × 6.44 × 3.89 mm
L/W Ratio1.15
Top View
7.41 mm6.44 mm1.21 ctF / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6531506392
Side View
Table 65.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 60.4%

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: Oct 31
Current: $8,549 SGD|Low: $4,188 SGD|High: $8,944 SGD|Avg: $5,508 SGD|-4.4%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 9$4,297 SGD
Retailer 6$4,302 SGD
Retailer 2$4,692 SGD
Retailer 7$4,727 SGD
Retailer 8$4,906 SGD
Retailer 5$4,907 SGD
Retailer 4$5,095 SGD
Retailer 3$8,205 SGD
NZ Jewellers$8,549 SGD

42 data points across 9 retailers

6 retailers$4,302 SGD to $8,549 SGD

A
Cheapest Retailer
-
$4,302 SGD
B+
Retailer 2
-
$4,692 SGD
View
B+
Retailer 3
-
$4,907 SGD
View
B+
Retailer 4
-
$5,095 SGD
View
B
Retailer 5
-
$8,205 SGD
View
Most Expensive
B
NZ Jewellers
a0d209f8-e136-404c-8c2b-3c488ba153b6 · Nov 5
$8,549 SGD
$6,693 USD
View
5 more retailers have this diamond
Prices start from $4,302 SGDSave up to $4,247 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 Heart
$4,302 SGD