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Round|Lab Grown|IGI

6.01ct D VS1 Round Lab Grown Diamond

ID • D/VS1 • IGI LG799617333

Shape and cutting style on the report: Round brilliant

Certificate IGI LG799617333

Diamond specifications and retailer prices

From £1,233 GBP
$1,652 USD
As of October 29, 2026
Save £3,787 GBP (75%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £8,784 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 6.01ct lab-grown round diamond

This 6.01ct lab-grown round 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 LG799617333 or 799617333. Listed at 22 retailers as of October 29, 2026, with a 307% 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

6.01
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799617333
Dimensions11.72 × 11.67 × 7.21 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.72 mm11.67 mm6.01 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799617333
Side View
Table 57.0%Crown 35.1°Girdle: MediumPavilion 40.9°Culet: NoneDepth 61.6%

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: Oct 29
Current: £8,784 GBP|Low: £1,233 GBP|High: £11,046 GBP|Avg: £2,892 GBP|-20.5%
Brilliant Earth
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
October 31, 2026
Retailer 6£1,233 GBP
Retailer 20£1,341 GBP
Retailer 10£1,380 GBP
Retailer 4£1,430 GBP
Retailer 14£1,430 GBP
Retailer 7£1,722 GBP
Retailer 3£1,839 GBP
Retailer 13£1,911 GBP
Retailer 16£2,019 GBP
Retailer 11£2,247 GBP
Retailer 2£2,328 GBP
Retailer 21£2,465 GBP
Retailer 19£2,654 GBP
Retailer 5£2,680 GBP
Retailer 17£2,767 GBP
Retailer 8£2,956 GBP
Retailer 15£3,853 GBP
Retailer 18£4,106 GBP
Retailer 12£4,146 GBP
Retailer 22£4,631 GBP
Retailer 9£5,020 GBP
Brilliant Earth£8,784 GBP

35 data points across 22 retailers

22 retailers£1,233 GBP to £5,020 GBP

A
Cheapest Retailer
-
£1,233 GBP
$1,652 USD
A
Retailer 2
-
£1,341 GBP
$1,797 USD
View
A
Retailer 3
-
£1,380 GBP
$1,849 USD
View
Final sale: no returns
A
Retailer 4
-
£1,430 GBP
$1,916 USD
View
Retailer 5
-
£1,430 GBP
$1,916 USD
View
Price last confirmed 20 days ago
B+
Retailer 6
-
£1,722 GBP
$2,307 USD
View
Retailer 7
-
£1,839 GBP
View
Price last confirmed 14 days ago
B+
Retailer 8
-
£1,911 GBP
$2,560 USD
View
B+
Retailer 9
-
£2,019 GBP
View
B+
Retailer 10
-
£2,247 GBP
$3,011 USD
View
B+
Retailer 11
-
£2,328 GBP
€2,971 EUR
View
B+
Retailer 12
-
£2,465 GBP
$3,303 USD
View
Retailer 13
-
£2,654 GBP
A$5,471 AUD
View
Price last confirmed 9 days ago
B+
Retailer 14
-
£2,680 GBP
$3,591 USD
View
B+
Retailer 15
-
£2,767 GBP
ZAR 59,894 ZAR
View
B
Retailer 16
-
£2,956 GBP
$3,961 USD
View
B
Retailer 17
-
£3,853 GBP
$5,163 USD
View
B
Retailer 18
-
£4,106 GBP
View
B
Retailer 19
-
£4,146 GBP
$5,555 USD
View
Retailer 20
-
£4,631 GBP
$6,205 USD
View
Price last confirmed 13 days ago
B
Retailer 21
-
£5,020 GBP
$6,726 USD
View
Most Expensive
Brilliant Earth
20374059A · Oct 29
£8,784 GBP
$11,770 USD
View
Price under review
21 more retailers have this diamond
Prices start from £1,233 GBPSave up to £3,787 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
6.01ct Round
£1,233 GBP