Radiant|Lab Grown|IGI

3.05ct G VVS2 Radiant Lab Grown Diamond

ID • G/VVS2 • IGI LG843677130

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

Certificate IGI LG843677130

Diamond specifications and retailer prices

From $433 USD
As of October 29, 2026
Save $2,053 USD (83%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,486 USD at Diamond Exchange Canada · As of October 30, 2026
View at Diamond Exchange Canada

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 LG843677130 or 843677130. Listed at 15 retailers as of October 29, 2026, with prices from $433 to $2,486, a $2,053 spread on the same certified stone. Diamond Exchange Canada lists it at $2,486. 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
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.4°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843677130
Dimensions10.70 × 7.00 × 4.83 mm
L/W Ratio1.53
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.70 mm7.00 mm3.05 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843677130
Side View
Table 69.0%Crown 37.4°Girdle: Slightly ThickPavilion 38.6°Culet: NoneDepth 69.0%

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 29
Current: $2,486 USD|Low: $433 USD|High: $2,486 USD|Avg: $1,266 USD
Diamond Exchange Canada
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
October 31, 2026
Retailer 3$433 USD
Retailer 9$509 USD
Retailer 2$570 USD
Retailer 5$678 USD
Retailer 10$764 USD
Retailer 11$870 USD
Retailer 12$1,010 USD
Retailer 13$1,042 USD
Retailer 6$1,087 USD
Retailer 8$1,133 USD
Retailer 7$1,581 USD
Retailer 15$1,791 USD
Retailer 4$1,797 USD
Retailer 14$1,878 USD
Diamond Exchange Canada$2,486 USD

18 data points across 15 retailers

15 retailers$433 USD to $2,486 USD

A
Cheapest Retailer
-
$433 USD
Final sale: no returns
A
Retailer 2
-
$509 USD
£401 GBP
View
A
Retailer 3
-
$570 USD
View
A
Retailer 4
-
$678 USD
HK$5,300 HKD
View
B+
Retailer 5
-
$764 USD
View
A
Retailer 6
-
$870 USD
£685 GBP
View
A
Retailer 7
-
$1,010 USD
A$1,554 AUD
View
A
Retailer 8
-
$1,042 USD
ZAR 16,833 ZAR
View
A
Retailer 9
-
$1,087 USD
View
A
Retailer 10
-
$1,133 USD
View
B+
Retailer 11
-
$1,581 USD
View
B+
Retailer 12
-
$1,791 USD
View
B+
Retailer 13
-
$1,797 USD
View
B+
Retailer 14
-
$1,878 USD
£1,479 GBP
View
Most Expensive
B
Diamond Exchange Canada
1992738905 · Oct 30
$2,486 USD
CA$3,452 CAD
View
14 more retailers have this diamond
Prices start from $433 USDSave up to $2,053 USD

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
$433 USD