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Round|Natural|GIA

1.20ct E SI2 Round Natural Diamond

EX • E/SI2 • GIA 6561520713

Certificate GIA 6561520713

Diamond specifications and retailer prices

From $3,547 SGD
As of November 4, 2026
Save $4,265 SGD (55%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $7,812 SGD at MOH London · As of November 4, 2026
View at MOH London

About this 1.2ct natural round diamond

This 1.2ct natural round sits in the classic one-carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6561520713. Listed at 21 retailers as of November 4, 2026, with prices from $3,547 to $7,812, a $4,265 spread on the same certified stone. MOH London lists it at $7,812. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.20
Carat
E
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 6561520713
Dimensions6.75 × 6.71 × 4.21 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Top View
6.75 mm6.71 mm1.20 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6561520713
Side View
Table 57.0%Crown 36°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.6%

Caratlytics Score

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

Price History

Last verified: Nov 4
Current: $7,812 SGD|Low: $3,384 SGD|High: $9,054 SGD|Avg: $4,608 SGD|+0.9%
MOH London
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 6, 2026
Retailer 11$3,481 SGD
Retailer 17$3,547 SGD
Retailer 15$3,685 SGD
Retailer 19$3,739 SGD
Retailer 6$3,767 SGD
Retailer 20$3,849 SGD
Retailer 3$3,905 SGD
Retailer 9$3,916 SGD
Retailer 4$4,228 SGD
Retailer 18$4,554 SGD
Retailer 10$4,579 SGD
Retailer 2$4,669 SGD
Retailer 12$4,754 SGD
Retailer 5$4,815 SGD
Retailer 7$4,815 SGD
Retailer 13$4,817 SGD
Retailer 8$4,969 SGD
Retailer 14$5,139 SGD
Retailer 16$5,563 SGD
MOH London$7,812 SGD

18 data points across 20 retailers

21 retailers$3,547 SGD to $7,812 SGD

Retailer 1
-
$3,481 SGD
Price last confirmed 22 days ago
A
Retailer 2
-
$3,547 SGD
View
A
Retailer 3
-
$3,685 SGD
View
A
Retailer 4
-
$3,739 SGD
View
A
Retailer 5
-
$3,767 SGD
View
A
Retailer 6
-
$3,849 SGD
View
A
Retailer 7
-
$3,905 SGD
View
A
Retailer 8
-
$3,916 SGD
View
Final sale: no returns
Retailer 9
-
$3,940 SGD
View
Price last confirmed 23 days ago
A
Retailer 10
-
$4,228 SGD
View
A
Retailer 11
-
$4,554 SGD
View
Retailer 12
-
$4,579 SGD
View
Price last confirmed 21 days ago
B+
Retailer 13
-
$4,669 SGD
View
Retailer 14
-
$4,754 SGD
View
Price last confirmed 21 days ago
B+
Retailer 15
-
$4,815 SGD
View
B+
Retailer 16
-
$4,815 SGD
View
B+
Retailer 17
-
$4,817 SGD
View
B+
Retailer 18
-
$4,969 SGD
View
B+
Retailer 19
-
$5,139 SGD
View
B+
Retailer 20
-
$5,563 SGD
View
Most Expensive
B
MOH London
1FA5773E0 · Nov 4
$7,812 SGD
£4,816 GBP
View
20 more retailers have this diamond
Prices start from $3,547 SGDSave up to $4,265 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 Round
$3,547 SGD