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Round|Lab Grown|IGI

1.53ct E VVS2 Round Lab Grown Diamond

EX • E/VVS2 • IGI LG815651390

Shape and cutting style on the report: Round brilliant

Certificate IGI LG815651390

Diamond specifications and retailer prices

From $372 AUD
$261 USD
As of November 1, 2026
Save $1,610 AUD (81%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $2,768 AUD at Brilliant Earth · As of October 16, 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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG815651390 or 815651390. Listed at 26 retailers as of November 1, 2026, with a 432% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG815651390
Dimensions7.36 × 7.33 × 4.59 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 / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG815651390
Side View
Table 58.0%Crown 35.1°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 62.6%

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: Nov 1
Current: $2,768 AUD|Low: $358 AUD|High: $2,768 AUD|Avg: $1,042 AUD
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
November 3, 2026
Retailer 3$372 AUD
Retailer 4$462 AUD
Retailer 13$530 AUD
Retailer 12$628 AUD
Retailer 8$708 AUD
Retailer 7$754 AUD
Retailer 9$797 AUD
Retailer 2$882 AUD
Retailer 11$1,076 AUD
Retailer 6$1,190 AUD
Retailer 5$1,821 AUD
Retailer 10$1,854 AUD
Brilliant Earth$2,768 AUD

36 data points across 13 retailers

26 retailers$372 AUD to $1,983 AUD

Retailer 1
-
$372 AUD
$261 USD
Price last confirmed 42 days ago
A
Retailer 2
-
$372 AUD
$261 USD
View
A
Retailer 3
-
$418 AUD
$293 USD
View
Final sale: no returns
Retailer 4
-
$457 AUD
$320 USD
View
Price last confirmed 42 days ago
Retailer 5
-
$462 AUD
$324 USD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$462 AUD
$324 USD
View
A
Retailer 7
-
$530 AUD
HK$2,900 HKD
View
B+
Retailer 8
-
$625 AUD
$438 USD
View
A
Retailer 9
-
$628 AUD
$440 USD
View
A
Retailer 10
-
$708 AUD
£391 GBP
View
A
Retailer 11
-
$729 AUD
$511 USD
View
A
Retailer 12
-
$754 AUD
€503 EUR
View
A
Retailer 13
-
$797 AUD
ZAR 9,029 ZAR
View
B+
Retailer 14
-
$882 AUD
£487 GBP
View
B+
Retailer 15
-
$946 AUD
$663 USD
View
B+
Retailer 16
-
$1,076 AUD
View
B+
Retailer 17
-
$1,190 AUD
$834 USD
View
B
Retailer 18
-
$1,434 AUD
$1,005 USD
View
Retailer 19
-
$1,487 AUD
$1,042 USD
View
Price last confirmed 43 days ago
B
Retailer 20
-
$1,487 AUD
$1,042 USD
View
B
Retailer 21
-
$1,518 AUD
SGD 1,438 SGD
View
B
Retailer 22
-
$1,560 AUD
$1,093 USD
View
B
Retailer 23
-
$1,821 AUD
$1,276 USD
View
B
Retailer 24
-
$1,854 AUD
£1,023 GBP
View
B
Retailer 25
-
$1,983 AUD
$1,390 USD
View
Most Expensive
Brilliant Earth
20976392A · Oct 16
$2,768 AUD
$1,940 USD
View
Price last confirmed 17 days ago
25 more retailers have this diamond
Prices start from $372 AUDSave up to $1,610 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
$372 AUD