Radiant|Lab Grown|IGI

6.05ct I VS1 Radiant Lab Grown Diamond

EX • I/VS1 • IGI LG839624544

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

Certificate IGI LG839624544

Diamond specifications and retailer prices

From $1,734 USD
As of October 31, 2026
Save $6,976 USD (80%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $8,710 USD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 6.05ct lab-grown radiant diamond

This 6.05ct lab-grown radiant sits in the over five carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG839624544 or 839624544. Listed at 11 retailers as of October 31, 2026, with prices from $1,734 to $8,710, a $6,976 spread on the same certified stone. Do Amore Diamonds lists it at $8,710. 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

6.05
Carat
I
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.7°
Pavilion angle34.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839624544
Dimensions12.91 × 8.86 × 6.00 mm
L/W Ratio1.46
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.91 mm8.86 mm6.05 ctI / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839624544
Side View
Table 63.0%Crown 44.7°Girdle: MediumPavilion 34.3°Culet: NoneDepth 67.7%

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 31
Current: $8,710 USD|Low: $1,394 USD|High: $10,070 USD|Avg: $3,987 USD|+29.6%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 11$1,734 USD
Retailer 5$1,735 USD
Retailer 4$1,765 USD
Retailer 10$2,068 USD
Retailer 6$2,738 USD
Retailer 8$3,103 USD
Retailer 9$3,365 USD
Retailer 7$3,917 USD
Retailer 2$4,630 USD
Retailer 3$5,747 USD
Do Amore Diamonds$8,710 USD

13 data points across 11 retailers

11 retailers$1,734 USD to $8,710 USD

A
Cheapest Retailer
-
$1,734 USD
A
Retailer 2
-
$1,735 USD
View
A
Retailer 3
-
$1,765 USD
£1,390 GBP
View
B+
Retailer 4
-
$2,068 USD
View
B+
Retailer 5
-
$2,738 USD
View
Retailer 6
-
$3,103 USD
ZAR 50,127 ZAR
View
Price last confirmed 12 days ago
Retailer 7
-
$3,365 USD
View
Price last confirmed 13 days ago
B
Retailer 8
-
$3,917 USD
£3,084 GBP
View
Retailer 9
-
$4,630 USD
£3,646 GBP
View
B
Retailer 10
-
$5,747 USD
View
Most Expensive
C
Do Amore Diamonds
27-3C391D078 · Oct 31
$8,710 USD
View
10 more retailers have this diamond
Prices start from $1,734 USDSave up to $6,976 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
6.05ct Radiant
$1,734 USD