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Oval|Lab Grown|IGI

1.57ct G VVS2 Oval Lab Grown Diamond

ID • G/VVS2 • IGI LG811622542

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG811622542

Diamond specifications and retailer prices

From $369 AUD
$259 USD
As of October 25, 2026
Save $2,251 AUD (86%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,619 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.57ct lab-grown oval diamond

This 1.57ct lab-grown oval sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG811622542 or 811622542. Listed at 14 retailers as of October 25, 2026, with prices from $369 to $2,619, a $2,251 spread on the same certified stone. Brilliant Earth lists it at $2,619. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.57
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811622542
Dimensions9.78 × 6.36 × 3.97 mm
L/W Ratio1.54
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.78 mm6.36 mm1.57 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811622542
Side View
Table 59.0%Crown 35.5°Girdle: MED-STKPavilion 39.8°Culet: NoneDepth 62.4%

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 25
Current: $2,619 AUD|Low: $369 AUD|High: $2,876 AUD|Avg: $1,179 AUD|-8.9%
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
October 31, 2026
Retailer 9$369 AUD
Retailer 3$594 AUD
Retailer 13$635 AUD
Retailer 8$700 AUD
Retailer 2$717 AUD
Retailer 14$736 AUD
Retailer 7$761 AUD
Retailer 12$1,093 AUD
Retailer 11$1,331 AUD
Retailer 5$1,500 AUD
Retailer 4$1,553 AUD
Retailer 6$1,605 AUD
Retailer 10$1,634 AUD
Brilliant Earth$2,619 AUD

33 data points across 14 retailers

14 retailers$369 AUD to $2,619 AUD

A
Cheapest Retailer
-
$369 AUD
$259 USD
A
Retailer 2
-
$594 AUD
$417 USD
View
B+
Retailer 3
-
$635 AUD
$446 USD
View
A
Retailer 4
-
$700 AUD
ZAR 7,938 ZAR
View
A
Retailer 5
-
$717 AUD
€480 EUR
View
A
Retailer 6
-
$736 AUD
$517 USD
View
A
Retailer 7
-
$761 AUD
£421 GBP
View
B+
Retailer 8
-
$1,093 AUD
$768 USD
View
Retailer 9
-
$1,331 AUD
$935 USD
View
Price last confirmed 10 days ago
B+
Retailer 10
-
$1,500 AUD
$1,054 USD
View
B
Retailer 11
-
$1,553 AUD
$1,091 USD
View
B
Retailer 12
-
$1,605 AUD
SGD 1,524 SGD
View
B
Retailer 13
-
$1,634 AUD
£904 GBP
View
Most Expensive
B
Brilliant Earth
21792578A · Oct 29
$2,619 AUD
$1,840 USD
View
13 more retailers have this diamond
Prices start from $369 AUDSave up to $2,251 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
1.57ct Oval
$369 AUD