Radiant|Lab Grown|IGI

3.05ct E VVS2 Radiant Lab Grown Diamond

ID • E/VVS2 • IGI LG830676954

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

Certificate IGI LG830676954

Diamond specifications and retailer prices

From $493 USD
As of October 27, 2026
Save $6,227 USD (93%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $6,720 USD at Brilliant Earth · As of October 28, 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 E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG830676954 or 830676954. Listed at 23 retailers as of October 27, 2026, with prices from $493 to $6,720, a $6,227 spread on the same certified stone. Brilliant Earth lists it at $6,720. 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 angle40°
Pavilion angle30.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830676954
Dimensions10.20 × 7.22 × 4.56 mm
L/W Ratio1.41
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.20 mm7.22 mm3.05 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830676954
Side View
Table 64.0%Crown 40°Girdle: Slightly ThickPavilion 30.8°Culet: NoneDepth 63.2%

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 27
Current: $2,830 USD|Low: $484 USD|High: $4,570 USD|Avg: $1,461 USD|+2.8%
Retailer 1
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Retailer 22
October 29, 2026
Retailer 7$493 USD
Retailer 2$552 USD
Retailer 8$552 USD
Retailer 15$600 USD
Retailer 10$604 USD
Retailer 22$750 USD
Retailer 12$755 USD
Retailer 19$810 USD
Retailer 16$980 USD
Retailer 14$1,044 USD
Retailer 21$1,044 USD
Retailer 3$1,086 USD
Retailer 17$1,464 USD
Retailer 11$1,497 USD
Retailer 9$1,500 USD
Retailer 18$1,773 USD
Retailer 4$1,966 USD
Retailer 5$2,284 USD
Retailer 6$2,305 USD
Retailer 1$2,830 USD
Retailer 13$2,905 USD
Retailer 20$4,370 USD

19 data points across 22 retailers

23 retailers$493 USD to $6,720 USD

A
Cheapest Retailer
-
$493 USD
A
Retailer 2
-
$552 USD
View
A
Retailer 3
-
$552 USD
View
Final sale: no returns
A
Retailer 4
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$600 USD
View
Price last confirmed 12 days ago
A
Retailer 5
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$604 USD
View
A
Retailer 6
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$750 USD
View
A
Retailer 7
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$755 USD
£594 GBP
View
B+
Retailer 8
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$810 USD
View
A
Retailer 9
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$980 USD
View
A
Retailer 10
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$1,044 USD
€994 EUR
View
A
Retailer 11
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$1,044 USD
£822 GBP
View
A
Retailer 12
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$1,086 USD
View
A
Retailer 13
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$1,464 USD
ZAR 23,654 ZAR
View
A
Retailer 14
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$1,497 USD
A$2,303 AUD
View
Price last confirmed 8 days ago
A
Retailer 15
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$1,500 USD
View
A
Retailer 16
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$1,773 USD
View
B+
Retailer 17
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$1,966 USD
£1,548 GBP
View
B+
Retailer 18
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$2,284 USD
View
B+
Retailer 19
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$2,305 USD
View
B+
Retailer 20
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$2,830 USD
£2,228 GBP
View
B+
Retailer 21
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$2,905 USD
View
B
Retailer 22
-
$4,370 USD
View
Most Expensive
B
Brilliant Earth
21630740Y · Oct 28
$6,720 USD
View
22 more retailers have this diamond
Prices start from $493 USDSave up to $6,227 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
$493 USD