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Radiant|Lab Grown|IGI

2.07ct G SI2 Radiant Lab Grown Diamond

ID • G/SI2 • IGI LG510184199

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG510184199

Diamond specifications and retailer prices

From $1,746 AUD
As of November 6, 2026
Save $10,525 AUD (86%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $12,271 AUD at MOH London · As of November 3, 2026
View at MOH London

About this 2.07ct lab-grown radiant diamond

This 2.07ct lab-grown radiant sits in the two to three carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG510184199 or 510184199. Listed at 11 retailers as of November 3, 2026, with prices from $1,746 to $12,271, a $10,525 spread on the same certified stone. MOH London lists it at $12,271. 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

2.07
Carat
G
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.1°
Pavilion angle31.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG510184199
Dimensions8.46 × 6.23 × 4.38 mm
L/W Ratio1.36
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
8.46 mm6.23 mm2.07 ctG / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG510184199
Side View
Table 66.0%Crown 45.1°Girdle: Slightly ThickPavilion 31.5°Culet: NoneDepth 70.3%

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 6
Current: $12,271 AUD|Low: $1,746 AUD|High: $12,419 AUD|Avg: $5,801 AUD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 3$1,746 AUD
Retailer 5$3,951 AUD
Retailer 9$4,299 AUD
Retailer 10$4,423 AUD
Retailer 6$4,583 AUD
Retailer 2$6,130 AUD
Retailer 8$6,300 AUD
Retailer 4$6,725 AUD
Retailer 7$7,134 AUD
MOH London$12,271 AUD

44 data points across 10 retailers

11 retailers$1,746 AUD to $12,271 AUD

A
Cheapest Retailer
-
$1,746 AUD
B
Retailer 2
-
$3,951 AUD
View
B
Retailer 3
-
$4,299 AUD
View
B
Retailer 4
-
$4,423 AUD
View
Final sale: no returns
B
Retailer 5
-
$4,583 AUD
View
Retailer 6
-
$4,583 AUD
View
Price last confirmed 26 days ago
B
Retailer 7
-
$6,130 AUD
View
B
Retailer 8
-
$6,300 AUD
View
B
Retailer 9
-
$6,725 AUD
View
B
Retailer 10
-
$7,134 AUD
View
Most Expensive
B
MOH London
LG510184199 · Nov 3
$12,271 AUD
£6,639 GBP
View
10 more retailers have this diamond
Prices start from $1,746 AUDSave up to $10,525 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
2.07ct Radiant
$1,746 AUD