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Heart|Natural|GIA

1.20ct G IF Heart Natural Diamond

EX • G/IF • GIA 5536119239

Certificate GIA 5536119239

Diamond specifications and retailer prices

From $5,158 SGD
As of November 6, 2026
Save $3,262 SGD (39%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $8,420 SGD at Do Amore Diamonds · As of November 6, 2026
View at Do Amore Diamonds

About this 1.2ct natural heart diamond

This 1.2ct 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 5536119239. Listed at 13 retailers as of November 6, 2026, with prices from $5,158 to $8,420, a $3,262 spread on the same certified stone. Do Amore Diamonds lists it at $8,420. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
G
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 5536119239
Dimensions6.18 × 7.37 × 4.40 mm
L/W Ratio1.19
Top View
6.18 mm7.37 mm1.20 ctG / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 5536119239
Side View
Table 60.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 59.7%

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: $8,420 SGD|Low: $5,158 SGD|High: $8,420 SGD|Avg: $6,604 SGD|+1.4%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 7, 2026
Retailer 4$5,158 SGD
Retailer 8$5,462 SGD
Retailer 9$5,833 SGD
Retailer 3$6,141 SGD
Retailer 5$6,185 SGD
Retailer 12$6,241 SGD
Retailer 10$6,307 SGD
Retailer 2$6,391 SGD
Retailer 6$6,703 SGD
Retailer 11$6,703 SGD
Retailer 7$6,933 SGD
Do Amore Diamonds$8,420 SGD

40 data points across 12 retailers

13 retailers$5,158 SGD to $8,420 SGD

A
Cheapest Retailer
-
$5,158 SGD
A
Retailer 2
-
$5,462 SGD
View
Final sale: no returns
A
Retailer 3
-
$5,833 SGD
View
B+
Retailer 4
-
$6,141 SGD
View
B+
Retailer 5
-
$6,185 SGD
View
B+
Retailer 6
-
$6,241 SGD
View
B+
Retailer 7
-
$6,307 SGD
View
B+
Retailer 8
-
$6,391 SGD
View
B+
Retailer 9
-
$6,703 SGD
View
B+
Retailer 10
-
$6,703 SGD
View
B+
Retailer 11
-
$6,933 SGD
View
B+
Retailer 12
-
$7,387 SGD
View
Most Expensive
B
Do Amore Diamonds
12-100765794151 · Nov 6
$8,420 SGD
$6,570 USD
View
12 more retailers have this diamond
Prices start from $5,158 SGDSave up to $3,262 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
1.20ct Heart
$5,158 SGD