CaratHunter
Plans
Round|Lab Grown|IGI

3.51ct G VVS2 Round Lab Grown Diamond

ID • G/VVS2 • IGI LG741544059

Shape and cutting style on the report: Round brilliant

Certificate IGI LG741544059

Diamond specifications and retailer prices

From $658 AUD
$462 USD
As of October 29, 2026
Save $7,969 AUD (92%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $8,627 AUD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.51ct lab-grown round diamond

This 3.51ct lab-grown round 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 LG741544059 or 741544059. Listed at 19 retailers as of October 29, 2026, with prices from $658 to $8,627, a $7,969 spread on the same certified stone. Brilliant Earth lists it at $8,627. 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

3.51
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG741544059
Dimensions9.77 × 9.71 × 6.02 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.77 mm9.71 mm3.51 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG741544059
Side View
Table 55.0%Crown 35.2°Girdle: MediumPavilion 40.4°Culet: NoneDepth 61.8%

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 29
Current: $8,627 AUD|Low: $658 AUD|High: $8,627 AUD|Avg: $1,637 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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 1, 2026
Retailer 8$658 AUD
Retailer 16$737 AUD
Retailer 11$816 AUD
Retailer 13$1,018 AUD
Retailer 5$1,048 AUD
Retailer 18$1,266 AUD
Retailer 4$1,277 AUD
Retailer 2$1,338 AUD
Retailer 12$1,366 AUD
Retailer 7$1,744 AUD
Retailer 10$1,792 AUD
Retailer 15$1,795 AUD
Retailer 17$2,195 AUD
Retailer 14$2,624 AUD
Retailer 6$2,668 AUD
Retailer 9$3,050 AUD
Retailer 3$3,055 AUD
Brilliant Earth$8,627 AUD

30 data points across 18 retailers

19 retailers$658 AUD to $8,627 AUD

A
Cheapest Retailer
-
$658 AUD
$462 USD
A
Retailer 2
-
$737 AUD
$518 USD
View
Retailer 3
-
$816 AUD
$573 USD
View
Price last confirmed 15 days ago
A
Retailer 4
-
$816 AUD
$573 USD
View
A
Retailer 5
-
$1,018 AUD
$715 USD
View
A
Retailer 6
-
$1,048 AUD
£580 GBP
View
A
Retailer 7
-
$1,266 AUD
$889 USD
View
B+
Retailer 8
-
$1,277 AUD
$897 USD
View
A
Retailer 9
-
$1,338 AUD
£740 GBP
View
A
Retailer 10
-
$1,366 AUD
€914 EUR
View
A
Retailer 11
-
$1,744 AUD
View
A
Retailer 12
-
$1,792 AUD
ZAR 20,341 ZAR
View
A
Retailer 13
-
$1,795 AUD
$1,261 USD
View
B+
Retailer 14
-
$2,195 AUD
$1,542 USD
View
B+
Retailer 15
-
$2,624 AUD
$1,843 USD
View
B+
Retailer 16
-
$2,668 AUD
$1,874 USD
View
B+
Retailer 17
-
$3,050 AUD
£1,687 GBP
View
B+
Retailer 18
-
$3,055 AUD
$2,146 USD
View
Most Expensive
B
Brilliant Earth
16418238A · Oct 31
$8,627 AUD
$6,060 USD
View
18 more retailers have this diamond
Prices start from $658 AUDSave up to $7,969 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
3.51ct Round
$658 AUD