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Radiant|Lab Grown|IGI

6.90ct D VS2 Radiant Lab Grown Diamond

GD • D/VS2 • IGI LG587318329

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

Certificate IGI LG587318329

Diamond specifications and retailer prices

From £1,304 GBP
$1,736 USD
As of October 30, 2026
Save £8,917 GBP (87%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £10,220 GBP at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 6.9ct lab-grown radiant diamond

This 6.9ct lab-grown radiant sits in the over five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG587318329 or 587318329. Listed at 20 retailers as of October 29, 2026, with prices from £1,304 to £10,220, a £8,917 spread on the same certified stone. Do Amore Diamonds lists it at £10,220. 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

6.90
Carat
D
Colour
VS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle53°
Pavilion angle35.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG587318329
Dimensions13.25 × 9.24 × 6.30 mm
L/W Ratio1.43
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
13.25 mm9.24 mm6.90 ctD / VS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG587318329
Side View
Table 68.0%Crown 53°Girdle: MediumPavilion 35.9°Culet: NoneDepth 68.2%

Caratlytics Score

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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: £2,295 GBP|Low: £1,460 GBP|High: £4,830 GBP|Avg: £2,913 GBP|+0.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 12£1,460 GBP
Retailer 9£1,637 GBP
Retailer 2£1,827 GBP
Retailer 6£2,125 GBP
Retailer 1£2,295 GBP
Retailer 4£2,381 GBP
Retailer 8£2,607 GBP
Retailer 3£3,170 GBP
Retailer 11£4,074 GBP
Retailer 7£4,340 GBP
Retailer 10£4,403 GBP
Retailer 5£4,792 GBP

43 data points across 12 retailers

20 retailers£1,304 GBP to £10,220 GBP

A
Cheapest Retailer
-
£1,304 GBP
$1,736 USD
A
Retailer 2
-
£1,419 GBP
$1,889 USD
View
B+
Retailer 3
-
£1,460 GBP
$1,944 USD
View
Final sale: no returns
B+
Retailer 4
-
£1,512 GBP
$2,014 USD
View
Retailer 5
-
£1,512 GBP
$2,014 USD
View
Price last confirmed 17 days ago
A
Retailer 6
-
£1,637 GBP
$2,180 USD
View
B+
Retailer 7
-
£1,827 GBP
$2,433 USD
View
B+
Retailer 8
-
£2,125 GBP
$2,830 USD
View
B+
Retailer 9
-
£2,295 GBP
View
B+
Retailer 10
-
£2,381 GBP
$3,171 USD
View
B+
Retailer 11
-
£2,607 GBP
$3,472 USD
View
B
Retailer 12
-
£3,128 GBP
$4,166 USD
View
B
Retailer 13
-
£3,170 GBP
View
B
Retailer 14
-
£4,074 GBP
$5,425 USD
View
B
Retailer 15
-
£4,340 GBP
$5,780 USD
View
Retailer 16
-
£4,403 GBP
A$9,020 AUD
View
Price last confirmed 21 days ago
B
Retailer 17
-
£4,792 GBP
View
Retailer 18
-
£5,845 GBP
$7,783 USD
View
Price last confirmed 11 days ago
C
Retailer 19
-
£8,966 GBP
$11,940 USD
View
Most Expensive
C
Do Amore Diamonds
23-587318329 · Oct 29
£10,220 GBP
$13,610 USD
View
19 more retailers have this diamond
Prices start from £1,304 GBPSave up to £8,917 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
6.90ct Radiant
£1,304 GBP