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Oval|Lab Grown|IGI

3.53ct F SI1 Oval Lab Grown Diamond

ID • F/SI1 • IGI LG847606038

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG847606038

Diamond specifications and retailer prices

From $1,337 AUD
$939 USD
As of November 1, 2026
Save $2,247 AUD (63%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $3,583 AUD at MOH London · As of November 1, 2026
View at MOH London

About this 3.53ct lab-grown oval diamond

This 3.53ct lab-grown oval sits in the three to five carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG847606038 or 847606038. Listed at 5 retailers as of November 1, 2026, with prices from $1,337 to $3,583, a $2,247 spread on the same certified stone. MOH London lists it at $3,583. 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

3.53
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.1°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847606038
Dimensions12.89 × 8.31 × 5.15 mm
L/W Ratio1.55
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.89 mm8.31 mm3.53 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847606038
Side View
Table 58.0%Crown 37.1°Girdle: MED-STKPavilion 39.5°Culet: NoneDepth 62.0%

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: Nov 1
Current: $3,583 AUD|Low: $1,337 AUD|High: $3,587 AUD|Avg: $2,153 AUD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 2, 2026
Retailer 5$1,337 AUD
Retailer 2$1,426 AUD
Retailer 3$1,878 AUD
Retailer 4$2,799 AUD
MOH London$3,583 AUD

10 data points across 5 retailers

5 retailers$1,337 AUD to $3,583 AUD

B+
Cheapest Retailer
-
$1,337 AUD
$939 USD
A
Retailer 2
-
$1,426 AUD
£789 GBP
View
B+
Retailer 3
-
$1,878 AUD
$1,319 USD
View
B+
Retailer 4
-
$2,799 AUD
$1,966 USD
View
Most Expensive
B
MOH London
LG847606038 · Nov 1
$3,583 AUD
£1,982 GBP
View
4 more retailers have this diamond
Prices start from $1,337 AUDSave up to $2,247 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
3.53ct Oval
$1,337 AUD