CaratHunter
Plans
Heart|Natural|GIA

1.02ct F VVS1 Heart Natural Diamond

EX • F/VVS1 • GIA 1242015833

Certificate GIA 1242015833

Diamond specifications and retailer prices

From $3,285 SGD
As of November 4, 2026
Save $4,108 SGD (56%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $8,606 SGD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 1.02ct natural heart diamond

This 1.02ct natural heart sits in the classic one-carat band, graded F colour (colourless) 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 1242015833. Listed at 18 retailers as of November 4, 2026, with a 125% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
F
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1242015833
Dimensions5.97 × 7.01 × 4.13 mm
L/W Ratio1.17
Girdle conditionFaceted
Top View
5.97 mm7.01 mm1.02 ctF / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1242015833
Side View
Table 59.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 58.8%

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 4
Current: $4,229 SGD|Low: $3,237 SGD|High: $7,730 SGD|Avg: $4,739 SGD|-5.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 6, 2026
Retailer 2$3,285 SGD
Retailer 9$3,732 SGD
Retailer 13$3,893 SGD
Retailer 16$3,902 SGD
Retailer 14$4,069 SGD
Retailer 11$4,090 SGD
Retailer 3$4,091 SGD
Retailer 5$4,132 SGD
Retailer 1$4,229 SGD
Retailer 6$4,448 SGD
Retailer 7$4,635 SGD
Retailer 4$4,969 SGD
Retailer 8$5,001 SGD
Retailer 10$5,409 SGD
Retailer 15$6,919 SGD
Retailer 12$7,393 SGD

29 data points across 16 retailers

18 retailers$3,285 SGD to $7,393 SGD

A
Cheapest Retailer
-
$3,285 SGD
A
Retailer 2
-
$3,732 SGD
View
A
Retailer 3
-
$3,893 SGD
View
A
Retailer 4
-
$3,902 SGD
View
A
Retailer 5
-
$4,069 SGD
View
A
Retailer 6
-
$4,090 SGD
View
A
Retailer 7
-
$4,091 SGD
View
Final sale: no returns
A
Retailer 8
-
$4,132 SGD
View
A
Retailer 9
-
$4,229 SGD
View
B+
Retailer 10
-
$4,448 SGD
View
Retailer 11
-
$4,635 SGD
View
Price last confirmed 14 days ago
B+
Retailer 12
-
$4,969 SGD
View
Retailer 13
-
$5,001 SGD
View
Price last confirmed 29 days ago
B+
Retailer 14
-
$5,079 SGD
View
B+
Retailer 15
-
$5,409 SGD
View
B+
Retailer 16
-
$6,919 SGD
View
B
Retailer 17
-
$7,393 SGD
View
Most Expensive
NZ Jewellers
3774dbfe-b414-47ee-af61-62a5bc1481e7 · Sep 25
$8,606 SGD
$6,738 USD
View
Price last confirmed 41 days ago
17 more retailers have this diamond
Prices start from $3,285 SGDSave up to $4,108 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
1.02ct Heart
$3,285 SGD