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2.35ct I SI1 Round Lab Grown Diamond

EX • I/SI1 • IGI LG480150415

Shape and cutting style on the report: Round brilliant

Certificate IGI LG480150415

Diamond specifications and retailer prices

From $1,879 AUD
$1,320 USD
As of October 30, 2026
Save $11,066 AUD (85%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $12,945 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 2.35ct lab-grown round diamond

This 2.35ct lab-grown round sits in the two to three carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG480150415 or 480150415. Listed at 11 retailers as of October 29, 2026, with prices from $1,879 to $12,945, a $11,066 spread on the same certified stone. MOH London lists it at $12,945. 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

2.35
Carat
I
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.4°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG480150415
Dimensions8.56 × 8.58 × 5.21 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.56 mm8.58 mm2.35 ctI / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG480150415
Side View
Table 58.5%Crown 32.4°Girdle: MED-STKPavilion 41°Culet: NoneDepth 60.7%

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: Oct 30
Current: $12,945 AUD|Low: $1,879 AUD|High: $13,048 AUD|Avg: $6,519 AUD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 2$1,879 AUD
Retailer 4$4,379 AUD
Retailer 7$4,904 AUD
Retailer 5$5,079 AUD
Retailer 8$5,303 AUD
Retailer 9$6,104 AUD
Retailer 3$7,149 AUD
Retailer 6$7,892 AUD
MOH London$12,945 AUD

15 data points across 9 retailers

11 retailers$1,879 AUD to $12,945 AUD

A
Cheapest Retailer
-
$1,879 AUD
$1,320 USD
B+
Retailer 2
-
$4,379 AUD
$3,076 USD
View
B+
Retailer 3
-
$4,765 AUD
$3,347 USD
View
B+
Retailer 4
-
$4,904 AUD
$3,445 USD
View
Final sale: no returns
Retailer 5
-
$5,079 AUD
$3,568 USD
View
Price last confirmed 18 days ago
B+
Retailer 6
-
$5,079 AUD
$3,568 USD
View
B+
Retailer 7
-
$5,303 AUD
$3,725 USD
View
B
Retailer 8
-
$6,348 AUD
$4,459 USD
View
B
Retailer 9
-
$7,149 AUD
$5,022 USD
View
B
Retailer 10
-
$7,892 AUD
$5,544 USD
View
Most Expensive
B
MOH London
LG480150415 · Oct 29
$12,945 AUD
£7,160 GBP
View
10 more retailers have this diamond
Prices start from $1,879 AUDSave up to $11,066 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
2.35ct Round
$1,879 AUD