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Round|Natural|IGI

1.48ct E SI2 Round Natural Diamond

VG • E/SI2 • IGI 490164170

Shape and cutting style on the report: Round brilliant

Certificate IGI 490164170

Diamond specifications and retailer prices

From $6,636 SGD
As of November 5, 2026
Save $6,089 SGD (48%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $12,724 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.48ct natural round diamond

This 1.48ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 490164170. Listed at 13 retailers as of November 5, 2026, with prices from $6,636 to $12,724, a $6,089 spread on the same certified stone. NZ Jewellers lists it at $12,724. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.48
Carat
E
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle37.9°
Pavilion angle40°
OriginNatural
Grading LabIGI
CertificateIGI 490164170
Dimensions7.09 × 7.04 × 4.60 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
7.09 mm7.04 mm1.48 ctE / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 490164170
Side View
Table 54.5%Crown 37.9°Girdle: STK-THKPavilion 40°Culet: NoneDepth 65.1%

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 5
Current: $8,265 SGD|Low: $6,436 SGD|High: $13,901 SGD|Avg: $8,541 SGD|+2.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 4$6,636 SGD
Retailer 3$6,655 SGD
Retailer 7$6,689 SGD
Retailer 5$7,021 SGD
Retailer 6$7,608 SGD
Retailer 1$8,265 SGD
Retailer 8$9,069 SGD
Retailer 2$11,178 SGD
Retailer 9$13,901 SGD

30 data points across 9 retailers

13 retailers$6,636 SGD to $12,724 SGD

A
Cheapest Retailer
-
$6,636 SGD
A
Retailer 2
-
$6,655 SGD
View
B+
Retailer 3
-
$7,021 SGD
View
Final sale: no returns
Retailer 4
-
$7,608 SGD
View
Price last confirmed 43 days ago
B+
Retailer 5
-
$7,608 SGD
View
Retailer 6
-
$7,608 SGD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
$7,608 SGD
View
B+
Retailer 8
-
$8,265 SGD
View
Retailer 9
-
$8,778 SGD
View
Price last confirmed 45 days ago
B
Retailer 10
-
$8,778 SGD
View
B
Retailer 11
-
$11,178 SGD
View
Retailer 12
-
$12,724 SGD
View
Price last confirmed 42 days ago
Most Expensive
B
NZ Jewellers
30a291a7-3b1e-46e4-9362-2ff02cc844c9 · Nov 5
$12,724 SGD
$9,962 USD
View
12 more retailers have this diamond
Prices start from $6,636 SGDSave up to $6,089 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
1.48ct Round
$6,636 SGD