Radiant|Lab Grown|IGI

6.19ct D VS1 Radiant Lab Grown Diamond

ID • D/VS1 • IGI LG710539838

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

Certificate IGI LG710539838

Diamond specifications and retailer prices

From £2,160 GBP
$2,894 USD
As of October 31, 2026
Save £5,682 GBP (72%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £12,083 GBP at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 6.19ct lab-grown radiant diamond

This 6.19ct 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 LG710539838 or 710539838. Listed at 23 retailers as of October 31, 2026, with a 263% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

6.19
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.4°
Pavilion angle36.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG710539838
Dimensions12.82 × 9.06 × 6.17 mm
L/W Ratio1.42
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.82 mm9.06 mm6.19 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG710539838
Side View
Table 65.0%Crown 41.4°Girdle: MED-STKPavilion 36.8°Culet: NoneDepth 68.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: £3,011 GBP|Low: £1,686 GBP|High: £10,889 GBP|Avg: £4,007 GBP|-1.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 1, 2026
Retailer 3£1,756 GBP
Retailer 4£2,037 GBP
Retailer 9£2,160 GBP
Retailer 2£2,161 GBP
Retailer 10£2,375 GBP
Retailer 6£2,860 GBP
Retailer 1£3,011 GBP
Retailer 14£3,122 GBP
Retailer 13£4,173 GBP
Retailer 11£4,351 GBP
Retailer 8£4,482 GBP
Retailer 5£5,439 GBP
Retailer 7£5,956 GBP
Retailer 12£6,052 GBP

42 data points across 14 retailers

23 retailers£2,160 GBP to £7,842 GBP

Retailer 1
-
£1,756 GBP
$2,353 USD
Price last confirmed 23 days ago
Retailer 2
-
£1,911 GBP
$2,560 USD
View
Price last confirmed 34 days ago
Retailer 3
-
£2,037 GBP
$2,729 USD
View
Price last confirmed 29 days ago
Retailer 4
-
£2,037 GBP
$2,729 USD
View
Price last confirmed 21 days ago
B+
Retailer 5
-
£2,160 GBP
$2,894 USD
View
Final sale: no returns
B+
Retailer 6
-
£2,161 GBP
$2,895 USD
View
B+
Retailer 7
-
£2,221 GBP
$2,976 USD
View
B+
Retailer 8
-
£2,375 GBP
View
B+
Retailer 9
-
£2,860 GBP
$3,832 USD
View
B+
Retailer 10
-
£3,011 GBP
View
B+
Retailer 11
-
£3,091 GBP
$4,141 USD
View
Retailer 12
-
£3,091 GBP
$4,141 USD
View
Price last confirmed 31 days ago
B+
Retailer 13
-
£3,122 GBP
$4,183 USD
View
Retailer 14
-
£4,173 GBP
A$8,602 AUD
View
Price last confirmed 9 days ago
B
Retailer 15
-
£4,265 GBP
View
B
Retailer 16
-
£4,351 GBP
ZAR 94,183 ZAR
View
B
Retailer 17
-
£4,482 GBP
A$9,240 AUD
View
B
Retailer 18
-
£5,439 GBP
$7,287 USD
View
B
Retailer 19
-
£5,668 GBP
$7,594 USD
View
B
Retailer 20
-
£5,956 GBP
$7,980 USD
View
B
Retailer 21
-
£6,052 GBP
View
B
Retailer 22
-
£7,842 GBP
$10,508 USD
View
Most Expensive
Do Amore Diamonds
27-3E0E07934 · Oct 30
£12,083 GBP
$16,190 USD
View
Price under review
22 more retailers have this diamond
Prices start from £2,160 GBPSave up to £5,682 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.

B+
6.19ct Radiant
£2,160 GBP