Radiant|Lab Grown|IGI

2.05ct F VS1 Radiant Lab Grown Diamond

ID • F/VS1 • IGI LG841687542

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

Certificate IGI LG841687542

Diamond specifications and retailer prices

From $342 USD
As of October 30, 2026
Save $2,698 USD (89%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $3,040 USD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 2.05ct lab-grown radiant diamond

This 2.05ct lab-grown radiant sits in the two to three carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG841687542 or 841687542. Listed at 13 retailers as of October 30, 2026, with prices from $342 to $3,040, a $2,698 spread on the same certified stone. Do Amore Diamonds lists it at $3,040. 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

2.05
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.7°
Pavilion angle35.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841687542
Dimensions8.82 × 6.28 × 4.28 mm
L/W Ratio1.40
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.82 mm6.28 mm2.05 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841687542
Side View
Table 63.0%Crown 43.7°Girdle: MediumPavilion 35.8°Culet: NoneDepth 68.2%

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 30
Current: $3,040 USD|Low: $342 USD|High: $3,040 USD|Avg: $1,325 USD|+2.7%
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
November 1, 2026
Retailer 11$342 USD
Retailer 8$397 USD
Retailer 10$524 USD
Retailer 3$684 USD
Retailer 7$685 USD
Retailer 6$1,036 USD
Retailer 9$1,244 USD
Retailer 12$1,506 USD
Retailer 2$1,830 USD
Retailer 4$1,973 USD
Retailer 5$2,010 USD
Do Amore Diamonds$3,040 USD

13 data points across 12 retailers

13 retailers$342 USD to $3,040 USD

A
Cheapest Retailer
-
$342 USD
A
Retailer 2
-
$397 USD
View
Retailer 3
-
$524 USD
£413 GBP
View
Price last confirmed 15 days ago
A
Retailer 4
-
$684 USD
View
A
Retailer 5
-
$685 USD
View
A
Retailer 6
-
$1,036 USD
A$1,594 AUD
View
B+
Retailer 7
-
$1,145 USD
View
B+
Retailer 8
-
$1,244 USD
View
B+
Retailer 9
-
$1,506 USD
View
B
Retailer 10
-
$1,830 USD
£1,441 GBP
View
B
Retailer 11
-
$1,973 USD
View
B+
Retailer 12
-
$2,010 USD
View
Most Expensive
B
Do Amore Diamonds
27-BDF5385FE · Oct 31
$3,040 USD
View
12 more retailers have this diamond
Prices start from $342 USDSave up to $2,698 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
2.05ct Radiant
$342 USD