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Round|Lab Grown|IGI

3.52ct E SI1 Round Lab Grown Diamond

ID • E/SI1 • IGI LG662457261

Shape and cutting style on the report: Round brilliant

Certificate IGI LG662457261

Diamond specifications and retailer prices

From $545 SGD
$425 USD
As of October 26, 2026
Save $4,287 SGD (89%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $4,832 SGD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.52ct lab-grown round diamond

This 3.52ct lab-grown round sits in the three to five carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG662457261 or 662457261. Listed at 12 retailers as of October 26, 2026, with prices from $545 to $4,832, a $4,287 spread on the same certified stone. Do Amore Diamonds lists it at $4,832. 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

3.52
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG662457261
Dimensions9.73 × 9.67 × 6.00 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.73 mm9.67 mm3.52 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG662457261
Side View
Table 59.0%Crown 34.8°Girdle: MediumPavilion 41°Culet: NoneDepth 61.8%

Caratlytics Score

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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: Oct 26
Current: $4,832 SGD|Low: $436 SGD|High: $4,896 SGD|Avg: $1,795 SGD|-1.3%
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
Retailer 13
Retailer 14
October 28, 2026
Retailer 11$545 SGD
Retailer 7$610 SGD
Retailer 4$616 SGD
Retailer 8$999 SGD
Retailer 13$1,065 SGD
Retailer 2$1,070 SGD
Retailer 6$1,248 SGD
Retailer 5$1,295 SGD
Retailer 14$1,714 SGD
Retailer 10$1,894 SGD
Retailer 12$2,397 SGD
Retailer 9$2,741 SGD
Retailer 3$3,191 SGD
Do Amore Diamonds$4,832 SGD

32 data points across 14 retailers

12 retailers$545 SGD to $4,832 SGD

A
Cheapest Retailer
-
$545 SGD
$425 USD
A
Retailer 2
-
$610 SGD
$476 USD
View
A
Retailer 3
-
$616 SGD
$481 USD
View
Final sale: no returns
A
Retailer 4
-
$999 SGD
£614 GBP
View
B+
Retailer 5
-
$1,065 SGD
$831 USD
View
B+
Retailer 6
-
$1,070 SGD
$835 USD
View
B+
Retailer 7
-
$1,714 SGD
$1,338 USD
View
B+
Retailer 8
-
$1,894 SGD
$1,478 USD
View
B+
Retailer 9
-
$2,397 SGD
$1,870 USD
View
B
Retailer 10
-
$2,741 SGD
£1,684 GBP
View
B
Retailer 11
-
$3,191 SGD
$2,490 USD
View
Most Expensive
B
Do Amore Diamonds
27-E5A3EFF6E · Oct 29
$4,832 SGD
$3,770 USD
View
11 more retailers have this diamond
Prices start from $545 SGDSave up to $4,287 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
3.52ct Round
$545 SGD