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Oval|Lab Grown|IGI

1.57ct G VVS2 Oval Lab Grown Diamond

ID • G/VVS2 • IGI LG754509682

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG754509682

Diamond specifications and retailer prices

From $350 AUD
$246 USD
As of October 30, 2026
Save $1,499 AUD (81%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,849 AUD at Frank Darling · As of October 31, 2026
View at Frank Darling

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 LG754509682 or 754509682. Listed at 8 retailers as of October 30, 2026, with prices from $350 to $1,849, a $1,499 spread on the same certified stone. Frank Darling lists it at $1,849. 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 angle34.8°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754509682
Dimensions9.05 × 6.64 × 4.13 mm
L/W Ratio1.36
Girdle conditionFaceted
Culet sizePointed
Top View
9.05 mm6.64 mm1.57 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754509682
Side View
Table 59.0%Crown 34.8°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.2%

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 30
Current: $1,849 AUD|Low: $350 AUD|High: $2,918 AUD|Avg: $1,243 AUD|-5.4%
Frank Darling
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 28, 2026
Retailer 2$350 AUD
Retailer 7$527 AUD
Retailer 4$595 AUD
Retailer 12$687 AUD
Retailer 14$723 AUD
Retailer 10$752 AUD
Retailer 11$1,106 AUD
Retailer 6$1,203 AUD
Retailer 8$1,338 AUD
Retailer 9$1,449 AUD
Retailer 13$1,583 AUD
Retailer 5$1,592 AUD
Frank Darling$1,849 AUD
Retailer 3$2,918 AUD

14 data points across 14 retailers

8 retailers$350 AUD to $1,849 AUD

A
Cheapest Retailer
-
$350 AUD
$246 USD
Final sale: no returns
B+
Retailer 2
-
$527 AUD
$370 USD
View
Retailer 3
-
$1,106 AUD
$777 USD
View
Price last confirmed 45 days ago
B+
Retailer 4
-
$1,203 AUD
CA$1,173 CAD
View
Retailer 5
-
$1,338 AUD
$940 USD
View
Price last confirmed 13 days ago
Retailer 6
-
$1,449 AUD
$1,018 USD
View
Price last confirmed 26 days ago
B
Retailer 7
-
$1,592 AUD
$1,118 USD
View
Most Expensive
B
Frank Darling
100760076955KD · Oct 31
$1,849 AUD
$1,299 USD
View
7 more retailers have this diamond
Prices start from $350 AUDSave up to $1,499 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
$350 AUD