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Radiant|Lab Grown|IGI

3.05ct F VS1 Radiant Lab Grown Diamond

VG • F/VS1 • IGI LG837642336

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

Certificate IGI LG837642336

Diamond specifications and retailer prices

From $426 USD
As of October 30, 2026
Save $3,354 USD (89%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $3,780 USD at Do Amore Diamonds · As of October 31, 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 F colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG837642336 or 837642336. Listed at 16 retailers as of October 30, 2026, with prices from $426 to $3,780, a $3,354 spread on the same certified stone. Do Amore Diamonds lists it at $3,780. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.05
Carat
F
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.3°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837642336
Dimensions10.08 × 7.33 × 5.01 mm
L/W Ratio1.38
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.08 mm7.33 mm3.05 ctF / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837642336
Side View
Table 66.0%Crown 40.3°Girdle: MediumPavilion 37.8°Culet: NoneDepth 68.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $3,780 USD|Low: $426 USD|High: $3,780 USD|Avg: $1,506 USD
Do Amore Diamonds
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
Retailer 16
November 1, 2026
Retailer 7$426 USD
Retailer 9$477 USD
Retailer 5$498 USD
Retailer 12$665 USD
Retailer 15$675 USD
Retailer 11$689 USD
Retailer 6$714 USD
Retailer 16$834 USD
Retailer 14$866 USD
Retailer 13$1,873 USD
Retailer 4$2,036 USD
Retailer 10$2,141 USD
Retailer 2$2,390 USD
Retailer 8$3,024 USD
Retailer 3$3,300 USD
Do Amore Diamonds$3,780 USD

3 data points across 16 retailers

16 retailers$426 USD to $3,780 USD

A
Cheapest Retailer
-
$426 USD
A
Retailer 2
-
$477 USD
View
A
Retailer 3
-
$498 USD
View
Final sale: no returns
A
Retailer 4
-
$665 USD
£524 GBP
View
A
Retailer 5
-
$675 USD
View
A
Retailer 6
-
$689 USD
View
B+
Retailer 7
-
$714 USD
View
A
Retailer 8
-
$834 USD
View
A
Retailer 9
-
$866 USD
€825 EUR
View
B+
Retailer 10
-
$1,873 USD
View
B
Retailer 11
-
$2,036 USD
View
B
Retailer 12
-
$2,141 USD
£1,686 GBP
View
B
Retailer 13
-
$2,390 USD
View
B
Retailer 14
-
$3,024 USD
View
B
Retailer 15
-
$3,300 USD
View
Most Expensive
B
Do Amore Diamonds
27-AE830EB2B · Oct 31
$3,780 USD
View
15 more retailers have this diamond
Prices start from $426 USDSave up to $3,354 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
$426 USD