CaratHunter
Plans
Heart|Natural|GIA

1.21ct K VVS1 Heart Natural Diamond

EX • K/VVS1 • GIA 1529929241

Certificate GIA 1529929241

Diamond specifications and retailer prices

From $2,148 SGD
As of November 6, 2026
Save $3,888 SGD (64%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $6,036 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 K colour (faint-tinted) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1529929241. Listed at 17 retailers as of November 5, 2026, with prices from $2,148 to $6,036, a $3,888 spread on the same certified stone. NZ Jewellers lists it at $6,036. 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
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1529929241
Dimensions6.30 × 7.22 × 4.47 mm
L/W Ratio1.15
Girdle conditionFaceted
Cert comments
Clouds are not shown.
Key to symbols
Pinpoint, Feather
Top View
6.30 mm7.22 mm1.21 ctK / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1529929241
Side View
Table 60.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 61.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $3,137 SGD|Low: $2,051 SGD|High: $5,260 SGD|Avg: $3,021 SGD|-14.1%
Retailer 1
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 7$2,148 SGD
Retailer 9$2,179 SGD
Retailer 4$2,549 SGD
Retailer 2$2,608 SGD
Retailer 8$2,648 SGD
Retailer 10$2,887 SGD
Retailer 12$2,896 SGD
Retailer 11$2,984 SGD
Retailer 3$3,064 SGD
Retailer 1$3,137 SGD
Retailer 5$3,523 SGD
Retailer 6$5,058 SGD

45 data points across 12 retailers

17 retailers$2,148 SGD to $6,036 SGD

A
Cheapest Retailer
-
$2,148 SGD
Retailer 2
-
$2,179 SGD
View
Price last confirmed 8 days ago
A
Retailer 3
-
$2,608 SGD
View
A
Retailer 4
-
$2,648 SGD
View
Retailer 5
-
$2,748 SGD
View
Price last confirmed 37 days ago
Retailer 6
-
$2,875 SGD
View
Price last confirmed 37 days ago
Retailer 7
-
$2,887 SGD
View
Price last confirmed 9 days ago
B+
Retailer 8
-
$2,887 SGD
View
B+
Retailer 9
-
$2,896 SGD
View
B+
Retailer 10
-
$2,984 SGD
View
B+
Retailer 11
-
$3,064 SGD
View
B+
Retailer 12
-
$3,137 SGD
View
B+
Retailer 13
-
$3,331 SGD
View
B+
Retailer 14
-
$3,523 SGD
View
B
Retailer 15
-
$5,058 SGD
View
Retailer 16
-
$5,745 SGD
View
Price last confirmed 39 days ago
Most Expensive
B
NZ Jewellers
d8592ab0-869a-4dd1-9a67-e6d2a7c63deb · Nov 5
$6,036 SGD
$4,710 USD
View
16 more retailers have this diamond
Prices start from $2,148 SGDSave up to $3,888 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
$2,148 SGD