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Round|Lab Grown|IGI

3.52ct E SI1 Round Lab Grown Diamond

ID • E/SI1 • IGI LG803647871

Shape and cutting style on the report: Round brilliant

Certificate IGI LG803647871

Diamond specifications and retailer prices

From $637 SGD
$497 USD
As of October 29, 2026
Save $5,015 SGD (89%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $5,652 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 LG803647871 or 803647871. Listed at 13 retailers as of October 29, 2026, with prices from $637 to $5,652, a $5,015 spread on the same certified stone. Do Amore Diamonds lists it at $5,652. 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 angle33.9°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803647871
Dimensions9.80 × 9.78 × 5.98 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.80 mm9.78 mm3.52 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG803647871
Side View
Table 58.0%Crown 33.9°Girdle: MED-STKPavilion 41°Culet: NoneDepth 61.1%

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: Oct 29
Current: $5,652 SGD|Low: $714 SGD|High: $5,652 SGD|Avg: $2,371 SGD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 11$714 SGD
Retailer 3$1,145 SGD
Retailer 8$1,147 SGD
Retailer 10$1,229 SGD
Retailer 4$1,624 SGD
Retailer 6$1,973 SGD
Retailer 7$2,124 SGD
Retailer 5$2,486 SGD
Retailer 2$3,659 SGD
Retailer 9$4,140 SGD
Do Amore Diamonds$5,652 SGD

22 data points across 11 retailers

13 retailers$637 SGD to $5,652 SGD

A
Cheapest Retailer
-
$637 SGD
$497 USD
A
Retailer 2
-
$714 SGD
$557 USD
View
A
Retailer 3
-
$1,145 SGD
$893 USD
View
A
Retailer 4
-
$1,147 SGD
$895 USD
View
B+
Retailer 5
-
$1,229 SGD
$959 USD
View
B+
Retailer 6
-
$1,624 SGD
€1,207 EUR
View
B+
Retailer 7
-
$1,973 SGD
A$2,368 AUD
View
B+
Retailer 8
-
$2,124 SGD
$1,657 USD
View
B+
Retailer 9
-
$2,294 SGD
$1,790 USD
View
B+
Retailer 10
-
$2,486 SGD
$1,940 USD
View
B
Retailer 11
-
$3,659 SGD
£2,248 GBP
View
B
Retailer 12
-
$4,140 SGD
$3,230 USD
View
Most Expensive
B
Do Amore Diamonds
27-CC7193831 · Oct 29
$5,652 SGD
$4,410 USD
View
12 more retailers have this diamond
Prices start from $637 SGDSave up to $5,015 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
$637 SGD