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Round|Natural|GIA

1.20ct E SI2 Round Natural Diamond

EX • E/SI2 • GIA 2496348110

Certificate GIA 2496348110

Diamond specifications and retailer prices

From $2,484 SGD
As of November 4, 2026
Save $4,509 SGD (64%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $6,993 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

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 2496348110. Listed at 18 retailers as of November 4, 2026, with prices from $2,484 to $6,993, a $4,509 spread on the same certified stone. NZ Jewellers lists it at $6,993. 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
FluorescenceMedium
Crown angle36°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 2496348110
Dimensions6.77 × 6.73 × 4.22 mm
L/W Ratio1.01
Star length55%
Lower girdle80%
Top View
6.77 mm6.73 mm1.20 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2496348110
Side View
Table 57.0%Crown 36°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.5%

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 4
Current: $6,993 SGD|Low: $2,452 SGD|High: $7,899 SGD|Avg: $3,850 SGD|-11.5%
NZ Jewellers
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
November 6, 2026
Retailer 7$2,484 SGD
Retailer 8$2,735 SGD
Retailer 18$2,739 SGD
Retailer 14$2,797 SGD
Retailer 13$2,824 SGD
Retailer 9$2,960 SGD
Retailer 17$3,030 SGD
Retailer 4$3,170 SGD
Retailer 3$3,334 SGD
Retailer 5$3,334 SGD
Retailer 2$3,449 SGD
Retailer 15$3,496 SGD
Retailer 11$3,519 SGD
Retailer 12$3,902 SGD
Retailer 16$4,092 SGD
Retailer 10$4,296 SGD
Retailer 6$5,722 SGD
NZ Jewellers$6,993 SGD

30 data points across 18 retailers

18 retailers$2,484 SGD to $6,993 SGD

A
Cheapest Retailer
-
$2,484 SGD
A
Retailer 2
-
$2,735 SGD
View
A
Retailer 3
-
$2,739 SGD
View
A
Retailer 4
-
$2,797 SGD
View
Final sale: no returns
A
Retailer 5
-
$2,824 SGD
View
Retailer 6
-
$2,960 SGD
View
Price last confirmed 8 days ago
A
Retailer 7
-
$3,030 SGD
View
A
Retailer 8
-
$3,170 SGD
View
A
Retailer 9
-
$3,334 SGD
View
A
Retailer 10
-
$3,334 SGD
View
A
Retailer 11
-
$3,449 SGD
View
A
Retailer 12
-
$3,496 SGD
View
A
Retailer 13
-
$3,519 SGD
View
A
Retailer 14
-
$3,902 SGD
View
A
Retailer 15
-
$4,092 SGD
View
Retailer 16
-
$4,296 SGD
View
Price last confirmed 14 days ago
B+
Retailer 17
-
$5,722 SGD
View
Most Expensive
B
NZ Jewellers
8ce194ba-ed5d-4aa4-b02b-75db7e5a05ec · Nov 5
$6,993 SGD
$5,475 USD
View
17 more retailers have this diamond
Prices start from $2,484 SGDSave up to $4,509 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
$2,484 SGD