Radiant|Lab Grown|IGI

3.05ct E VVS2 Radiant Lab Grown Diamond

ID • E/VVS2 • IGI LG831628490

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

Certificate IGI LG831628490

Diamond specifications and retailer prices

From $830 USD
As of October 27, 2026
Save $4,210 USD (84%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $5,040 USD at Do Amore Diamonds · As of October 27, 2026
View at Do Amore Diamonds

About this 3.05ct lab-grown radiant diamond

This 3.05ct lab-grown radiant sits in the three to five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG831628490 or 831628490. Listed at 21 retailers as of October 27, 2026, with prices from $830 to $5,040, a $4,210 spread on the same certified stone. Do Amore Diamonds lists it at $5,040. 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
E
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.4°
Pavilion angle42.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831628490
Dimensions7.08 × 7.08 × 4.94 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.08 mm7.08 mm3.05 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831628490
Side View
Table 66.0%Crown 46.4°Girdle: Slightly ThickPavilion 42.8°Culet: NoneDepth 69.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 27
Current: $5,040 USD|Low: $490 USD|High: $6,780 USD|Avg: $2,234 USD|+13.5%
Do Amore Diamonds
Retailer 2
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Retailer 12
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Retailer 18
October 26, 2026
Retailer 18$636 USD
Retailer 11$830 USD
Retailer 14$1,102 USD
Retailer 7$1,169 USD
Retailer 2$1,203 USD
Retailer 16$1,651 USD
Retailer 13$1,672 USD
Retailer 15$1,746 USD
Retailer 8$2,138 USD
Retailer 3$2,256 USD
Retailer 4$2,265 USD
Retailer 9$2,324 USD
Retailer 17$2,626 USD
Retailer 5$2,867 USD
Retailer 6$2,905 USD
Retailer 12$3,066 USD
Retailer 10$4,467 USD
Do Amore Diamonds$5,040 USD

26 data points across 18 retailers

21 retailers$830 USD to $5,040 USD

A
Retailer 1
-
$733 USD
Price last confirmed 27 days ago
A
Retailer 2
-
$830 USD
View
A
Retailer 3
-
$874 USD
View
Price last confirmed 28 days ago
A
Retailer 4
-
$1,102 USD
View
A
Retailer 5
-
$1,169 USD
£921 GBP
View
Price last confirmed 12 days ago
A
Retailer 6
-
$1,203 USD
£947 GBP
View
A
Retailer 7
-
$1,651 USD
A$2,540 AUD
View
Price last confirmed 8 days ago
A
Retailer 8
-
$1,672 USD
ZAR 27,004 ZAR
View
A
Retailer 9
-
$1,746 USD
View
B+
Retailer 10
-
$2,138 USD
View
Price last confirmed 15 days ago
B+
Retailer 11
-
$2,256 USD
£1,776 GBP
View
B+
Retailer 12
-
$2,265 USD
View
B+
Retailer 13
-
$2,324 USD
A$3,575 AUD
View
Price last confirmed 21 days ago
B+
Retailer 14
-
$2,448 USD
CA$3,401 CAD
View
B+
Retailer 15
-
$2,626 USD
View
B+
Retailer 16
-
$2,749 USD
View
Price last confirmed 28 days ago
B
Retailer 17
-
$2,867 USD
SGD 3,874 SGD
View
B+
Retailer 18
-
$2,905 USD
View
Price last confirmed 10 days ago
B+
Retailer 19
-
$3,066 USD
£2,414 GBP
View
B
Retailer 20
-
$4,467 USD
View
Most Expensive
B
Do Amore Diamonds
27-C93EA4D7E · Oct 27
$5,040 USD
View
20 more retailers have this diamond
Prices start from $830 USDSave up to $4,210 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
$830 USD