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Heart|Natural|GIA

1.20ct E VS1 Heart Natural Diamond

EX • E/VS1 • GIA 6521546694

Certificate GIA 6521546694

Diamond specifications and retailer prices

From $4,905 SGD
As of November 4, 2026
Save $5,285 SGD (52%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $10,787 SGD at NZ Jewellers · As of October 18, 2026
View at NZ Jewellers

About this 1.2ct natural heart diamond

This 1.2ct natural heart sits in the classic one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6521546694. Listed at 22 retailers as of November 4, 2026, with a 108% 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

1.20
Carat
E
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6521546694
Dimensions6.52 × 7.38 × 4.35 mm
L/W Ratio1.13
Top View
6.52 mm7.38 mm1.20 ctE / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6521546694
Side View
Table 59.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 59.0%

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: $7,826 SGD|Low: $4,888 SGD|High: $10,382 SGD|Avg: $6,763 SGD|-0.1%
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 5, 2026
Retailer 12$4,905 SGD
Retailer 6$5,160 SGD
Retailer 8$5,674 SGD
Retailer 7$5,836 SGD
Retailer 3$5,922 SGD
Retailer 5$6,091 SGD
Retailer 9$6,316 SGD
Retailer 2$6,609 SGD
Retailer 11$6,618 SGD
Retailer 1$7,826 SGD
Retailer 4$9,716 SGD
Retailer 10$10,190 SGD

26 data points across 12 retailers

22 retailers$4,905 SGD to $10,190 SGD

A
Cheapest Retailer
-
$4,905 SGD
A
Retailer 2
-
$5,160 SGD
View
B+
Retailer 3
-
$5,674 SGD
View
B+
Retailer 4
-
$5,836 SGD
View
B+
Retailer 5
-
$5,922 SGD
View
Final sale: no returns
B+
Retailer 6
-
$6,034 SGD
View
B+
Retailer 7
-
$6,035 SGD
View
B+
Retailer 8
-
$6,091 SGD
View
Retailer 9
-
$6,274 SGD
View
Price last confirmed 10 days ago
B+
Retailer 10
-
$6,316 SGD
View
B+
Retailer 11
-
$6,357 SGD
View
Retailer 12
-
$6,449 SGD
View
Price last confirmed 18 days ago
Retailer 13
-
$6,449 SGD
View
Price last confirmed 20 days ago
Retailer 14
-
$6,449 SGD
View
Price last confirmed 20 days ago
Retailer 15
-
$6,536 SGD
View
Price last confirmed 27 days ago
B+
Retailer 16
-
$6,609 SGD
View
B+
Retailer 17
-
$6,618 SGD
View
Retailer 18
-
$7,442 SGD
View
Price last confirmed 17 days ago
B+
Retailer 19
-
$7,826 SGD
View
Retailer 20
-
$9,716 SGD
View
Price last confirmed 8 days ago
B
Retailer 21
-
$10,190 SGD
View
Most Expensive
NZ Jewellers
f114bfb0-0921-4096-aaa1-b2325178e3c5 · Oct 18
$10,787 SGD
$8,445 USD
View
Price last confirmed 18 days ago
21 more retailers have this diamond
Prices start from $4,905 SGDSave up to $5,285 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
$4,905 SGD