CaratHunter
Plans
Oval|Lab Grown|IGI

3.57ct G VS2 Oval Lab Grown Diamond

ID • G/VS2 • IGI LG848628448

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG848628448

Diamond specifications and retailer prices

From $804 AUD
$565 USD
As of October 28, 2026
Save $6,912 AUD (90%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $7,716 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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG848628448 or 848628448. Listed at 14 retailers as of October 28, 2026, with prices from $804 to $7,716, a $6,912 spread on the same certified stone. Brilliant Earth lists it at $7,716. 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
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG848628448
Dimensions12.38 × 8.70 × 5.27 mm
L/W Ratio1.42
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.38 mm8.70 mm3.57 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG848628448
Side View
Table 60.0%Crown 34.6°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 60.6%

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: Oct 28
Current: $1,009 AUD|Low: $804 AUD|High: $3,408 AUD|Avg: $1,632 AUD|+0.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 13$804 AUD
Retailer 9$891 AUD
Retailer 3$966 AUD
Retailer 1$1,009 AUD
Retailer 8$1,089 AUD
Retailer 2$1,324 AUD
Retailer 4$1,385 AUD
Retailer 6$1,483 AUD
Retailer 12$1,657 AUD
Retailer 7$2,299 AUD
Retailer 10$2,343 AUD
Retailer 5$2,815 AUD
Retailer 11$2,869 AUD

9 data points across 13 retailers

14 retailers$804 AUD to $7,716 AUD

A
Cheapest Retailer
-
$804 AUD
$565 USD
A
Retailer 2
-
$891 AUD
$626 USD
View
A
Retailer 3
-
$966 AUD
HK$5,300 HKD
View
A
Retailer 4
-
$1,009 AUD
£558 GBP
View
A
Retailer 5
-
$1,089 AUD
$765 USD
View
A
Retailer 6
-
$1,324 AUD
$930 USD
View
B+
Retailer 7
-
$1,385 AUD
$973 USD
View
A
Retailer 8
-
$1,483 AUD
£820 GBP
View
A
Retailer 9
-
$1,657 AUD
$1,164 USD
View
B+
Retailer 10
-
$2,299 AUD
$1,615 USD
View
B+
Retailer 11
-
$2,343 AUD
$1,646 USD
View
B+
Retailer 12
-
$2,815 AUD
SGD 2,672 SGD
View
B+
Retailer 13
-
$2,869 AUD
$2,015 USD
View
Most Expensive
B
Brilliant Earth
22290193A · Oct 29
$7,716 AUD
$5,420 USD
View
13 more retailers have this diamond
Prices start from $804 AUDSave up to $6,912 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
$804 AUD