Radiant|Lab Grown|IGI

3.05ct G VVS2 Radiant Lab Grown Diamond

ID • G/VVS2 • IGI LG837628977

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG837628977

Diamond specifications and retailer prices

From $1,543 AUD
$1,084 USD
As of October 26, 2026
Save $2,742 AUD (64%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $4,285 AUD at Brilliant Earth · As of October 26, 2026
View at Brilliant Earth

About this 3.05ct lab-grown radiant diamond

This 3.05ct lab-grown radiant 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 LG837628977 or 837628977. Listed at 20 retailers as of October 26, 2026, with prices from $1,543 to $4,285, a $2,742 spread on the same certified stone. Brilliant Earth lists it at $4,285. 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

3.05
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.5°
Pavilion angle33.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837628977
Dimensions10.58 × 7.15 × 4.63 mm
L/W Ratio1.48
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.58 mm7.15 mm3.05 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837628977
Side View
Table 67.0%Crown 43.5°Girdle: MED-STKPavilion 33.9°Culet: NoneDepth 64.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 26
Current: $4,285 AUD|Low: $527 AUD|High: $4,314 AUD|Avg: $1,650 AUD|-0.7%
Brilliant Earth
Retailer 2
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Retailer 20
October 24, 2026
Retailer 8$542 AUD
Retailer 19$606 AUD
Retailer 6$672 AUD
Retailer 12$680 AUD
Retailer 2$711 AUD
Retailer 11$811 AUD
Retailer 18$1,072 AUD
Retailer 15$1,127 AUD
Retailer 13$1,190 AUD
Retailer 17$1,214 AUD
Retailer 14$1,446 AUD
Retailer 7$1,450 AUD
Retailer 20$1,543 AUD
Retailer 16$1,619 AUD
Retailer 5$2,161 AUD
Retailer 3$2,215 AUD
Retailer 4$2,517 AUD
Retailer 9$2,672 AUD
Retailer 10$3,281 AUD
Brilliant Earth$4,285 AUD

28 data points across 20 retailers

20 retailers$1,543 AUD to $4,285 AUD

Retailer 1
-
$542 AUD
$381 USD
Price last confirmed 9 days ago
Retailer 2
-
$606 AUD
$426 USD
View
Price last confirmed 8 days ago
Retailer 3
-
$672 AUD
$472 USD
View
Price last confirmed 10 days ago
Retailer 4
-
$680 AUD
$478 USD
View
Price last confirmed 16 days ago
Retailer 5
-
$711 AUD
£394 GBP
View
Price last confirmed 8 days ago
Retailer 6
-
$811 AUD
$570 USD
View
Price last confirmed 9 days ago
Retailer 7
-
$1,072 AUD
$753 USD
View
Price last confirmed 9 days ago
Retailer 8
-
$1,127 AUD
€754 EUR
View
Price last confirmed 9 days ago
Retailer 9
-
$1,190 AUD
£658 GBP
View
Price last confirmed 8 days ago
Retailer 10
-
$1,214 AUD
$853 USD
View
Price last confirmed 8 days ago
Retailer 11
-
$1,446 AUD
ZAR 16,410 ZAR
View
Price last confirmed 8 days ago
Retailer 12
-
$1,450 AUD
View
Price last confirmed 13 days ago
A
Retailer 13
-
$1,543 AUD
$1,084 USD
View
A
Retailer 14
-
$1,619 AUD
$1,137 USD
View
Retailer 15
-
$2,161 AUD
$1,518 USD
View
Price last confirmed 10 days ago
Retailer 16
-
$2,215 AUD
$1,556 USD
View
Price last confirmed 9 days ago
Retailer 17
-
$2,517 AUD
$1,768 USD
View
Price last confirmed 8 days ago
Retailer 18
-
$2,672 AUD
£1,478 GBP
View
Price last confirmed 13 days ago
Retailer 19
-
$3,281 AUD
$2,305 USD
View
Price last confirmed 11 days ago
Most Expensive
B
Brilliant Earth
21632120A · Oct 26
$4,285 AUD
$3,010 USD
View
19 more retailers have this diamond
Prices start from $1,543 AUDSave up to $2,742 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
3.05ct Radiant
$1,543 AUD