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Heart|Natural|GIA

1.02ct G IF Heart Natural Diamond

EX • G/IF • GIA 1539565949

Certificate GIA 1539565949

Diamond specifications and retailer prices

From $3,541 SGD
As of November 6, 2026
Save $1,539 SGD (30%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $5,080 SGD at GemTrove · As of November 7, 2026
View at GemTrove

About this 1.02ct natural heart diamond

This 1.02ct natural heart sits in the classic one-carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1539565949. Listed at 9 retailers as of November 6, 2026, with prices from $3,541 to $5,080, a $1,539 spread on the same certified stone. GemTrove lists it at $5,080. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
G
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1539565949
Dimensions6.29 × 6.93 × 4.12 mm
L/W Ratio1.10
Culet sizeNone
Top View
6.29 mm6.93 mm1.02 ctG / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1539565949
Side View
Table 56.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 59.5%

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: $3,728 SGD|Low: $3,281 SGD|High: $4,341 SGD|Avg: $3,907 SGD|-13.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 5$3,541 SGD
Retailer 4$3,581 SGD
Retailer 8$3,632 SGD
Retailer 1$3,728 SGD
Retailer 3$3,751 SGD
Retailer 2$3,791 SGD
Retailer 7$4,114 SGD
Retailer 6$4,206 SGD

30 data points across 8 retailers

9 retailers$3,541 SGD to $5,080 SGD

A
Cheapest Retailer
-
$3,541 SGD
A
Retailer 2
-
$3,581 SGD
View
Final sale: no returns
A
Retailer 3
-
$3,632 SGD
View
A
Retailer 4
-
$3,728 SGD
View
A
Retailer 5
-
$3,751 SGD
View
A
Retailer 6
-
$3,791 SGD
View
A
Retailer 7
-
$4,114 SGD
View
A
Retailer 8
-
$4,206 SGD
View
Most Expensive
B+
GemTrove
GT-N-01268965-98 · Nov 7
$5,080 SGD
A$6,098 AUD
View
8 more retailers have this diamond
Prices start from $3,541 SGDSave up to $1,539 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
$3,541 SGD