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Round|Lab Grown|IGI

1.22ct E VS2 Round Lab Grown Diamond

ID • E/VS2 • IGI LG752590172

Shape and cutting style on the report: Round brilliant

Certificate IGI LG752590172

Diamond specifications and retailer prices

From $249 AUD
$175 USD
As of October 29, 2026
Save $1,338 AUD (84%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,587 AUD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.22ct lab-grown round diamond

This 1.22ct lab-grown round 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 LG752590172 or 752590172. Listed at 15 retailers as of October 29, 2026, with prices from $249 to $1,587, a $1,338 spread on the same certified stone. Reve Diamonds lists it at $1,587. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.22
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG752590172
Dimensions6.86 × 6.83 × 4.23 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.86 mm6.83 mm1.22 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG752590172
Side View
Table 59.0%Crown 35.4°Girdle: MediumPavilion 41°Culet: NoneDepth 61.8%

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 29
Current: $536 AUD|Low: $239 AUD|High: $1,587 AUD|Avg: $636 AUD|-0.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Reve Diamonds
October 30, 2026
Retailer 9$249 AUD
Retailer 12$279 AUD
Retailer 2$289 AUD
Retailer 4$309 AUD
Retailer 10$309 AUD
Retailer 1$536 AUD
Retailer 11$550 AUD
Retailer 6$554 AUD
Retailer 5$561 AUD
Retailer 13$663 AUD
Retailer 3$995 AUD
Retailer 8$1,051 AUD
Retailer 7$1,450 AUD
Reve Diamonds$1,587 AUD

42 data points across 14 retailers

15 retailers$249 AUD to $1,587 AUD

A
Cheapest Retailer
-
$249 AUD
$175 USD
A
Retailer 2
-
$279 AUD
$196 USD
View
Final sale: no returns
A
Retailer 3
-
$289 AUD
$203 USD
View
A
Retailer 4
-
$309 AUD
$217 USD
View
A
Retailer 5
-
$309 AUD
$217 USD
View
A
Retailer 6
-
$536 AUD
£296 GBP
View
A
Retailer 7
-
$550 AUD
$386 USD
View
A
Retailer 8
-
$554 AUD
£306 GBP
View
B+
Retailer 9
-
$561 AUD
$394 USD
View
B+
Retailer 10
-
$663 AUD
$466 USD
View
B
Retailer 11
-
$995 AUD
$699 USD
View
B
Retailer 12
-
$1,051 AUD
$738 USD
View
B
Retailer 13
-
$1,073 AUD
$754 USD
View
B
Retailer 14
-
$1,450 AUD
£802 GBP
View
Most Expensive
B
Reve Diamonds
1BB0483FF · Oct 30
$1,587 AUD
$1,115 USD
View
14 more retailers have this diamond
Prices start from $249 AUDSave up to $1,338 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
1.22ct Round
$249 AUD