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Round|Lab Grown|IGI

2.18ct I VS2 Round Lab Grown Diamond

ID • I/VS2 • IGI LG494173824

Shape and cutting style on the report: Round brilliant

Certificate IGI LG494173824

Diamond specifications and retailer prices

From $1,694 AUD
$1,190 USD
As of October 30, 2026
Save $6,220 AUD (79%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $12,983 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 2.18ct lab-grown round diamond

This 2.18ct 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 LG494173824 or 494173824. Listed at 11 retailers as of October 26, 2026, with a 367% 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

2.18
Carat
I
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG494173824
Dimensions8.42 × 8.45 × 4.99 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
8.42 mm8.45 mm2.18 ctI / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG494173824
Side View
Table 59.5%Crown 33°GirdlePavilion 40.2°Culet: NoneDepth 59.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $12,983 AUD|Low: $1,694 AUD|High: $13,088 AUD|Avg: $7,494 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$1,694 AUD
Retailer 5$4,919 AUD
Retailer 6$5,317 AUD
Retailer 7$6,112 AUD
Retailer 3$7,171 AUD
Retailer 4$7,914 AUD
Retailer 8$9,177 AUD
Retailer 9$11,413 AUD
MOH London$12,983 AUD

15 data points across 9 retailers

11 retailers$1,694 AUD to $7,914 AUD

B+
Cheapest Retailer
-
$1,694 AUD
$1,190 USD
B
Retailer 2
-
$4,392 AUD
$3,085 USD
View
B
Retailer 3
-
$4,779 AUD
$3,357 USD
View
B
Retailer 4
-
$4,919 AUD
$3,455 USD
View
Final sale: no returns
B
Retailer 5
-
$5,095 AUD
$3,579 USD
View
Retailer 6
-
$5,095 AUD
$3,579 USD
View
Price last confirmed 18 days ago
B
Retailer 7
-
$5,317 AUD
$3,735 USD
View
B
Retailer 8
-
$6,366 AUD
$4,472 USD
View
B
Retailer 9
-
$7,171 AUD
$5,037 USD
View
B
Retailer 10
-
$7,914 AUD
$5,559 USD
View
Most Expensive
MOH London
LG494173824 · Oct 29
$12,983 AUD
£7,181 GBP
View
Price under review
10 more retailers have this diamond
Prices start from $1,694 AUDSave up to $6,220 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+
2.18ct Round
$1,694 AUD