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Round|Lab Grown|IGI

3.52ct E SI1 Round Lab Grown Diamond

ID • E/SI1 • IGI LG723553977

Shape and cutting style on the report: Round brilliant

Certificate IGI LG723553977

Diamond specifications and retailer prices

From $920 AUD
$646 USD
As of October 26, 2026
Save $6,866 AUD (88%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $7,786 AUD 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 LG723553977 or 723553977. Listed at 12 retailers as of October 26, 2026, with prices from $920 to $7,786, a $6,866 spread on the same certified stone. Do Amore Diamonds lists it at $7,786. 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 angle35.2°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG723553977
Dimensions9.74 × 9.68 × 6.07 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
9.74 mm9.68 mm3.52 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG723553977
Side View
Table 55.0%Crown 35.2°Girdle: Med.Pavilion 40.7°Culet: NoneDepth 62.5%

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 26
Current: $7,786 AUD|Low: $883 AUD|High: $7,786 AUD|Avg: $2,554 AUD
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
October 29, 2026
Retailer 10$920 AUD
Retailer 13$1,001 AUD
Retailer 7$1,317 AUD
Retailer 4$1,381 AUD
Retailer 12$1,529 AUD
Retailer 6$1,692 AUD
Retailer 11$1,742 AUD
Retailer 5$2,098 AUD
Retailer 9$2,726 AUD
Retailer 8$2,797 AUD
Retailer 3$3,312 AUD
Retailer 2$4,649 AUD
Do Amore Diamonds$7,786 AUD

32 data points across 13 retailers

12 retailers$920 AUD to $7,786 AUD

A
Cheapest Retailer
-
$920 AUD
$646 USD
A
Retailer 2
-
$1,001 AUD
$703 USD
View
A
Retailer 3
-
$1,317 AUD
$925 USD
View
A
Retailer 4
-
$1,381 AUD
$970 USD
View
A
Retailer 5
-
$1,529 AUD
$1,074 USD
View
A
Retailer 6
-
$1,692 AUD
£936 GBP
View
B+
Retailer 7
-
$1,742 AUD
$1,224 USD
View
B
Retailer 8
-
$2,726 AUD
$1,915 USD
View
B
Retailer 9
-
$2,797 AUD
$1,965 USD
View
B
Retailer 10
-
$3,312 AUD
$2,327 USD
View
B
Retailer 11
-
$4,649 AUD
£2,572 GBP
View
Most Expensive
B
Do Amore Diamonds
7-1709024 · Oct 29
$7,786 AUD
$5,470 USD
View
11 more retailers have this diamond
Prices start from $920 AUDSave up to $6,866 AUD

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
$920 AUD