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Radiant|Lab Grown|IGI

6.07ct D VS1 Radiant Lab Grown Diamond

ID • D/VS1 • IGI LG797618205

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

Certificate IGI LG797618205

Diamond specifications and retailer prices

From £1,071 GBP
$1,435 USD
As of October 29, 2026
Save £2,566 GBP (71%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £3,637 GBP at Michael Trio · As of October 30, 2026
View at Michael Trio

About this 6.07ct lab-grown radiant diamond

This 6.07ct lab-grown radiant sits in the over five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG797618205 or 797618205. Listed at 9 retailers as of October 29, 2026, with prices from £1,071 to £3,637, a £2,566 spread on the same certified stone. Michael Trio lists it at £3,637. 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

6.07
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.9°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG797618205
Dimensions9.92 × 9.91 × 6.57 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.92 mm9.91 mm6.07 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG797618205
Side View
Table 67.0%Crown 40.9°Girdle: STK-THKPavilion 40.9°Culet: NoneDepth 66.3%

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 29
Current: £3,637 GBP|Low: £809 GBP|High: £6,754 GBP|Avg: £2,177 GBP|-6.8%
Michael Trio
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 29, 2026
Retailer 7£1,071 GBP
Retailer 9£1,127 GBP
Retailer 6£1,372 GBP
Retailer 4£1,554 GBP
Retailer 5£1,567 GBP
Retailer 2£2,146 GBP
Retailer 8£2,684 GBP
Retailer 3£3,583 GBP
Michael Trio£3,637 GBP

34 data points across 9 retailers

9 retailers£1,071 GBP to £3,637 GBP

A
Cheapest Retailer
-
£1,071 GBP
$1,435 USD
Final sale: no returns
Retailer 2
-
£1,127 GBP
$1,510 USD
View
Price last confirmed 18 days ago
A
Retailer 3
-
£1,372 GBP
$1,838 USD
View
A
Retailer 4
-
£1,554 GBP
$2,082 USD
View
B+
Retailer 5
-
£1,567 GBP
$2,100 USD
View
B+
Retailer 6
-
£2,146 GBP
ZAR 46,462 ZAR
View
B+
Retailer 7
-
£2,684 GBP
View
B
Retailer 8
-
£3,583 GBP
View
Most Expensive
B
Michael Trio
1896346407 · Oct 30
£3,637 GBP
SGD 6,586 SGD
View
8 more retailers have this diamond
Prices start from £1,071 GBPSave up to £2,566 GBP

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
6.07ct Radiant
£1,071 GBP