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Radiant|Lab Grown|IGI

6.10ct D VS1 Radiant Lab Grown Diamond

ID • D/VS1 • IGI LG783655305

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

Certificate IGI LG783655305

Diamond specifications and retailer prices

From £1,054 GBP
$1,414 USD
As of November 2, 2026
Save £6,197 GBP (85%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £7,251 GBP at Do Amore Diamonds · As of November 1, 2026
View at Do Amore Diamonds

About this 6.1ct lab-grown radiant diamond

This 6.1ct 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 LG783655305 or 783655305. Listed at 15 retailers as of November 1, 2026, with prices from £1,054 to £7,251, a £6,197 spread on the same certified stone. Do Amore Diamonds lists it at £7,251. 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

6.10
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.4°
Pavilion angle35.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG783655305
Dimensions12.70 × 8.98 × 6.15 mm
L/W Ratio1.41
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.70 mm8.98 mm6.10 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG783655305
Side View
Table 66.0%Crown 44.4°Girdle: MediumPavilion 35.3°Culet: NoneDepth 68.5%

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: Nov 2
Current: £7,251 GBP|Low: £1,011 GBP|High: £7,437 GBP|Avg: £3,038 GBP|-2.5%
Do Amore Diamonds
Retailer 2
Retailer 3
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Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 16
November 2, 2026
Retailer 12£1,054 GBP
Retailer 9£1,146 GBP
Retailer 6£1,179 GBP
Retailer 13£1,222 GBP
Retailer 2£1,420 GBP
Retailer 3£1,929 GBP
Retailer 4£2,117 GBP
Retailer 11£2,499 GBP
Retailer 14£2,528 GBP
Retailer 7£3,282 GBP
Retailer 16£3,324 GBP
Retailer 10£3,852 GBP
Retailer 15£4,512 GBP
Retailer 8£4,802 GBP
Retailer 5£5,909 GBP
Do Amore Diamonds£7,251 GBP

43 data points across 16 retailers

15 retailers£1,054 GBP to £7,251 GBP

A
Cheapest Retailer
-
£1,054 GBP
$1,414 USD
A
Retailer 2
-
£1,146 GBP
$1,538 USD
View
A
Retailer 3
-
£1,179 GBP
$1,582 USD
View
Final sale: no returns
A
Retailer 4
-
£1,222 GBP
$1,640 USD
View
A
Retailer 5
-
£1,420 GBP
View
A
Retailer 6
-
£1,929 GBP
$2,588 USD
View
B+
Retailer 7
-
£2,117 GBP
$2,841 USD
View
B+
Retailer 8
-
£2,499 GBP
A$5,159 AUD
View
B+
Retailer 9
-
£2,528 GBP
$3,393 USD
View
B
Retailer 10
-
£3,282 GBP
View
B+
Retailer 11
-
£3,324 GBP
$4,460 USD
View
B
Retailer 12
-
£3,852 GBP
View
Retailer 13
-
£4,512 GBP
$6,055 USD
View
Price last confirmed 14 days ago
B
Retailer 14
-
£4,802 GBP
$6,444 USD
View
Most Expensive
B
Do Amore Diamonds
27-DCA6D844C · Nov 1
£7,251 GBP
$9,730 USD
View
14 more retailers have this diamond
Prices start from £1,054 GBPSave up to £6,197 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
6.10ct Radiant
£1,054 GBP