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Round|Lab Grown|IGI

1.53ct E VS2 Round Lab Grown Diamond

ID • E/VS2 • IGI LG799642739

Shape and cutting style on the report: Round brilliant

Certificate IGI LG799642739

Diamond specifications and retailer prices

From $312 AUD
$219 USD
As of October 29, 2026
Save $1,453 AUD (82%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,765 AUD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.53ct lab-grown round diamond

This 1.53ct lab-grown round sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG799642739 or 799642739. Listed at 19 retailers as of October 28, 2026, with prices from $312 to $1,765, a $1,453 spread on the same certified stone. Brilliant Earth lists it at $1,765. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799642739
Dimensions7.36 × 7.33 × 4.57 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.36 mm7.33 mm1.53 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799642739
Side View
Table 59.0%Crown 35.7°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 62.1%

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: Oct 29
Current: $1,765 AUD|Low: $302 AUD|High: $1,865 AUD|Avg: $853 AUD|-5.3%
Brilliant Earth
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 30, 2026
Retailer 7$312 AUD
Retailer 3$347 AUD
Retailer 18$362 AUD
Retailer 16$386 AUD
Retailer 19$386 AUD
Retailer 2$614 AUD
Retailer 8$659 AUD
Retailer 15$660 AUD
Retailer 12$715 AUD
Retailer 10$775 AUD
Retailer 14$855 AUD
Retailer 5$1,032 AUD
Retailer 17$1,240 AUD
Retailer 4$1,249 AUD
Retailer 9$1,315 AUD
Retailer 11$1,394 AUD
Retailer 13$1,555 AUD
Retailer 6$1,570 AUD
Brilliant Earth$1,765 AUD

27 data points across 19 retailers

19 retailers$312 AUD to $1,765 AUD

A
Cheapest Retailer
-
$312 AUD
$219 USD
A
Retailer 2
-
$347 AUD
$244 USD
View
Final sale: no returns
A
Retailer 3
-
$362 AUD
$254 USD
View
A
Retailer 4
-
$386 AUD
$271 USD
View
A
Retailer 5
-
$386 AUD
$271 USD
View
A
Retailer 6
-
$614 AUD
£340 GBP
View
A
Retailer 7
-
$659 AUD
$463 USD
View
A
Retailer 8
-
$660 AUD
$464 USD
View
A
Retailer 9
-
$715 AUD
£395 GBP
View
A
Retailer 10
-
$775 AUD
View
B+
Retailer 11
-
$855 AUD
$601 USD
View
B
Retailer 12
-
$1,032 AUD
$725 USD
View
B+
Retailer 13
-
$1,240 AUD
$871 USD
View
B+
Retailer 14
-
$1,249 AUD
SGD 1,186 SGD
View
B+
Retailer 15
-
$1,315 AUD
$924 USD
View
Retailer 16
-
$1,394 AUD
View
Price last confirmed 22 days ago
B
Retailer 17
-
$1,555 AUD
£860 GBP
View
B
Retailer 18
-
$1,570 AUD
$1,103 USD
View
Most Expensive
B
Brilliant Earth
21503834A · Oct 28
$1,765 AUD
$1,240 USD
View
18 more retailers have this diamond
Prices start from $312 AUDSave up to $1,453 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
1.53ct Round
$312 AUD