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Round|Lab Grown|IGI

2.25ct I VS2 Round Lab Grown Diamond

EX • I/VS2 • IGI LG480150401

Shape and cutting style on the report: Round brilliant

Certificate IGI LG480150401

Diamond specifications and retailer prices

From $3,032 AUD
$2,130 USD
As of October 29, 2026
Save $6,036 AUD (67%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $13,370 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 2.25ct lab-grown round diamond

This 2.25ct lab-grown round sits in the two to three carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG480150401 or 480150401. Listed at 12 retailers as of October 29, 2026, with a 199% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.25
Carat
I
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.7°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG480150401
Dimensions8.55 × 8.59 × 5.03 mm
L/W Ratio1.00
Girdle conditionFaceted
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
8.55 mm8.59 mm2.25 ctI / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG480150401
Side View
Table 58.0%Crown 31.7°GirdlePavilion 40.1°Culet: NoneDepth 58.7%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $13,370 AUD|Low: $3,032 AUD|High: $18,777 AUD|Avg: $8,464 AUD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 4$3,032 AUD
Retailer 6$4,921 AUD
Retailer 7$5,066 AUD
Retailer 9$5,473 AUD
Retailer 10$6,102 AUD
Retailer 2$7,385 AUD
Retailer 5$8,148 AUD
Retailer 8$9,068 AUD
Retailer 3$11,774 AUD
MOH London$13,370 AUD
Retailer 11$18,777 AUD

15 data points across 11 retailers

12 retailers$3,032 AUD to $9,068 AUD

B
Cheapest Retailer
-
$3,032 AUD
$2,130 USD
B
Retailer 2
-
$4,524 AUD
$3,178 USD
View
B
Retailer 3
-
$4,921 AUD
$3,457 USD
View
B
Retailer 4
-
$5,066 AUD
$3,559 USD
View
Final sale: no returns
B
Retailer 5
-
$5,247 AUD
$3,686 USD
View
Retailer 6
-
$5,247 AUD
$3,686 USD
View
Price last confirmed 17 days ago
B
Retailer 7
-
$5,473 AUD
$3,845 USD
View
B
Retailer 8
-
$6,556 AUD
$4,606 USD
View
B
Retailer 9
-
$7,385 AUD
$5,188 USD
View
B
Retailer 10
-
$8,148 AUD
$5,724 USD
View
B
Retailer 11
-
$9,068 AUD
£5,016 GBP
View
Most Expensive
MOH London
LG480150401 · Oct 29
$13,370 AUD
£7,396 GBP
View
Price under review
11 more retailers have this diamond
Prices start from $3,032 AUDSave up to $6,036 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.

B
2.25ct Round
$3,032 AUD