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Oval|Lab Grown|IGI

3.57ct G VVS2 Oval Lab Grown Diamond

ID • G/VVS2 • IGI LG805675446

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG805675446

Diamond specifications and retailer prices

From $870 AUD
£481 GBP
As of October 30, 2026
Save $6,362 AUD (88%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $7,232 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.57ct lab-grown oval diamond

This 3.57ct lab-grown oval sits in the three to five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG805675446 or 805675446. Listed at 14 retailers as of October 29, 2026, with prices from $870 to $7,232, a $6,362 spread on the same certified stone. Brilliant Earth lists it at $7,232. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.57
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG805675446
Dimensions12.18 × 8.72 × 5.46 mm
L/W Ratio1.40
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.18 mm8.72 mm3.57 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG805675446
Side View
Table 58.0%Crown 34.1°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 62.6%

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 30
Current: $7,232 AUD|Low: $867 AUD|High: $7,232 AUD|Avg: $2,522 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
Retailer 14
October 31, 2026
Retailer 8$870 AUD
Retailer 12$1,025 AUD
Retailer 6$1,284 AUD
Retailer 2$1,291 AUD
Retailer 7$1,359 AUD
Retailer 9$1,732 AUD
Retailer 11$1,780 AUD
Retailer 13$1,903 AUD
Retailer 3$2,204 AUD
Retailer 5$2,679 AUD
Retailer 10$3,028 AUD
Retailer 14$3,068 AUD
Retailer 4$4,086 AUD
Brilliant Earth$7,232 AUD

14 data points across 14 retailers

14 retailers$870 AUD to $7,232 AUD

A
Cheapest Retailer
-
$870 AUD
£481 GBP
A
Retailer 2
-
$1,025 AUD
$720 USD
View
B+
Retailer 3
-
$1,284 AUD
$902 USD
View
A
Retailer 4
-
$1,291 AUD
€864 EUR
View
A
Retailer 5
-
$1,359 AUD
£752 GBP
View
A
Retailer 6
-
$1,732 AUD
View
A
Retailer 7
-
$1,780 AUD
ZAR 20,200 ZAR
View
B+
Retailer 8
-
$1,903 AUD
$1,337 USD
View
B+
Retailer 9
-
$2,204 AUD
$1,548 USD
View
B+
Retailer 10
-
$2,679 AUD
$1,882 USD
View
B+
Retailer 11
-
$3,028 AUD
£1,675 GBP
View
B+
Retailer 12
-
$3,068 AUD
$2,155 USD
View
B
Retailer 13
-
$4,086 AUD
$2,870 USD
View
Most Expensive
B
Brilliant Earth
22163501A · Oct 29
$7,232 AUD
$5,080 USD
View
13 more retailers have this diamond
Prices start from $870 AUDSave up to $6,362 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
3.57ct Oval
$870 AUD