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Round|Lab Grown|IGI

3.50ct G VVS2 Round Lab Grown Diamond

EX • G/VVS2 • IGI LG787630946

Shape and cutting style on the report: Round brilliant

Certificate IGI LG787630946

Diamond specifications and retailer prices

From $652 AUD
$458 USD
As of October 29, 2026
Save $4,074 AUD (86%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $4,726 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.5ct lab-grown round diamond

This 3.5ct 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 LG787630946 or 787630946. Listed at 22 retailers as of October 29, 2026, with prices from $652 to $4,726, a $4,074 spread on the same certified stone. Brilliant Earth lists it at $4,726. 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

3.50
Carat
G
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG787630946
Dimensions9.65 × 9.60 × 5.97 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
9.65 mm9.60 mm3.50 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG787630946
Side View
Table 62.0%Crown 34.8°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 62.0%

Caratlytics Score

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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 29
Current: $4,726 AUD|Low: $625 AUD|High: $4,741 AUD|Avg: $1,787 AUD|-0.3%
Brilliant Earth
Retailer 2
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Retailer 4
Retailer 5
Retailer 6
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Retailer 11
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Retailer 21
October 30, 2026
Retailer 4$652 AUD
Retailer 5$730 AUD
Retailer 8$730 AUD
Retailer 3$809 AUD
Retailer 14$809 AUD
Retailer 2$1,037 AUD
Retailer 16$1,220 AUD
Retailer 7$1,258 AUD
Retailer 9$1,264 AUD
Retailer 18$1,267 AUD
Retailer 13$1,334 AUD
Retailer 15$1,706 AUD
Retailer 17$1,754 AUD
Retailer 12$1,784 AUD
Retailer 21$1,928 AUD
Retailer 6$2,598 AUD
Retailer 10$2,642 AUD
Retailer 19$2,972 AUD
Retailer 11$3,024 AUD
Retailer 20$3,673 AUD
Brilliant Earth$4,726 AUD

30 data points across 21 retailers

22 retailers$652 AUD to $4,726 AUD

A
Cheapest Retailer
-
$652 AUD
$458 USD
A
Retailer 2
-
$730 AUD
$513 USD
View
Final sale: no returns
A
Retailer 3
-
$730 AUD
$513 USD
View
Retailer 4
-
$809 AUD
$568 USD
View
Price last confirmed 14 days ago
A
Retailer 5
-
$809 AUD
$568 USD
View
A
Retailer 6
-
$1,037 AUD
£574 GBP
View
A
Retailer 7
-
$1,220 AUD
€816 EUR
View
A
Retailer 8
-
$1,258 AUD
$884 USD
View
B+
Retailer 9
-
$1,264 AUD
$888 USD
View
A
Retailer 10
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$1,267 AUD
$890 USD
View
A
Retailer 11
-
$1,334 AUD
£738 GBP
View
A
Retailer 12
-
$1,706 AUD
View
A
Retailer 13
-
$1,754 AUD
ZAR 19,905 ZAR
View
B+
Retailer 14
-
$1,784 AUD
$1,253 USD
View
B+
Retailer 15
-
$1,928 AUD
$1,354 USD
View
B+
Retailer 16
-
$2,598 AUD
$1,825 USD
View
B+
Retailer 17
-
$2,642 AUD
$1,856 USD
View
B+
Retailer 18
-
$2,836 AUD
$1,992 USD
View
B+
Retailer 19
-
$2,972 AUD
£1,644 GBP
View
B
Retailer 20
-
$3,024 AUD
$2,124 USD
View
Retailer 21
-
$3,673 AUD
$2,580 USD
View
Price last confirmed 12 days ago
Most Expensive
B
Brilliant Earth
20554810A · Oct 29
$4,726 AUD
$3,320 USD
View
21 more retailers have this diamond
Prices start from $652 AUDSave up to $4,074 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
3.50ct Round
$652 AUD