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Radiant|Lab Grown|IGI

1.05ct E VS2 Radiant Lab Grown Diamond

EX • E/VS2 • IGI LG625434549

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

Certificate IGI LG625434549

Diamond specifications and retailer prices

From $275 AUD
$193 USD
As of October 25, 2026
Save $1,016 AUD (79%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,291 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 1.05ct lab-grown radiant diamond

This 1.05ct lab-grown radiant sits in the classic one-carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG625434549 or 625434549. Listed at 16 retailers as of October 25, 2026, with prices from $275 to $1,291, a $1,016 spread on the same certified stone. MOH London lists it at $1,291. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
E
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.9°
Pavilion angle35.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG625434549
Dimensions7.14 × 5.03 × 3.36 mm
L/W Ratio1.42
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
7.14 mm5.03 mm1.05 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG625434549
Side View
Table 66.0%Crown 43.9°Girdle: MED-STKPavilion 35.2°Culet: NoneDepth 66.8%

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 25
Current: $1,291 AUD|Low: $252 AUD|High: $1,352 AUD|Avg: $644 AUD|+2.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 29, 2026
Retailer 6$252 AUD
Retailer 7$266 AUD
Retailer 12$275 AUD
Retailer 11$330 AUD
Retailer 2$480 AUD
Retailer 15$480 AUD
Retailer 4$502 AUD
Retailer 8$522 AUD
Retailer 9$526 AUD
Retailer 5$719 AUD
Retailer 14$730 AUD
Retailer 10$932 AUD
Retailer 3$962 AUD
Retailer 13$1,267 AUD
MOH London$1,291 AUD

38 data points across 15 retailers

16 retailers$275 AUD to $1,291 AUD

Retailer 1
-
$252 AUD
$177 USD
Price last confirmed 32 days ago
Retailer 2
-
$266 AUD
$187 USD
View
Price last confirmed 32 days ago
A
Retailer 3
-
$275 AUD
$193 USD
View
Retailer 4
-
$330 AUD
£183 GBP
View
Price last confirmed 12 days ago
A
Retailer 5
-
$480 AUD
£265 GBP
View
A
Retailer 6
-
$480 AUD
$337 USD
View
A
Retailer 7
-
$502 AUD
$353 USD
View
A
Retailer 8
-
$522 AUD
£289 GBP
View
A
Retailer 9
-
$526 AUD
€352 EUR
View
Retailer 10
-
$719 AUD
$505 USD
View
Price last confirmed 10 days ago
B+
Retailer 11
-
$730 AUD
$513 USD
View
B+
Retailer 12
-
$903 AUD
£500 GBP
View
B
Retailer 13
-
$932 AUD
$655 USD
View
Retailer 14
-
$962 AUD
$676 USD
View
Price last confirmed 11 days ago
B
Retailer 15
-
$1,267 AUD
$890 USD
View
Most Expensive
B
MOH London
LG625434549 · Oct 29
$1,291 AUD
£714 GBP
View
15 more retailers have this diamond
Prices start from $275 AUDSave up to $1,016 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
1.05ct Radiant
$275 AUD