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Round|Lab Grown|IGI

6.01ct D VVS1 Round Lab Grown Diamond

EX • D/VVS1 • IGI LG839622985

Shape and cutting style on the report: Round brilliant

Certificate IGI LG839622985

Diamond specifications and retailer prices

From £2,978 GBP
$3,990 USD
As of October 29, 2026
Save £4,461 GBP (60%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £12,926 GBP at With Clarity · As of October 31, 2026
View at With Clarity

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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG839622985 or 839622985. Listed at 22 retailers as of October 29, 2026, with a 150% 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
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839622985
Dimensions11.53 × 11.62 × 7.23 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.53 mm11.62 mm6.01 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839622985
Side View
Table 57.0%Crown 35.1°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.5%

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 29
Current: £4,317 GBP|Low: £2,978 GBP|High: £17,972 GBP|Avg: £6,569 GBP|-1.4%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
With Clarity
October 31, 2026
Retailer 18£2,978 GBP
Retailer 14£3,121 GBP
Retailer 16£3,143 GBP
Retailer 10£3,382 GBP
Retailer 5£3,396 GBP
Retailer 3£3,454 GBP
Retailer 7£3,497 GBP
Retailer 1£4,317 GBP
Retailer 12£4,516 GBP
Retailer 6£4,582 GBP
Retailer 4£5,009 GBP
Retailer 20£6,283 GBP
Retailer 2£6,492 GBP
Retailer 9£6,508 GBP
Retailer 17£6,683 GBP
Retailer 8£7,101 GBP
Retailer 19£7,439 GBP
Retailer 13£11,803 GBP
Retailer 11£12,255 GBP
Retailer 15£12,882 GBP
With Clarity£12,926 GBP

18 data points across 21 retailers

22 retailers£2,978 GBP to £7,439 GBP

B+
Cheapest Retailer
-
£2,978 GBP
$3,990 USD
B+
Retailer 2
-
£3,121 GBP
$4,182 USD
View
B+
Retailer 3
-
£3,143 GBP
View
B+
Retailer 4
-
£3,382 GBP
$4,531 USD
View
Final sale: no returns
B+
Retailer 5
-
£3,396 GBP
$4,550 USD
View
B+
Retailer 6
-
£3,454 GBP
$4,628 USD
View
B+
Retailer 7
-
£3,497 GBP
$4,685 USD
View
Retailer 8
-
£3,520 GBP
$4,717 USD
View
Price last confirmed 18 days ago
B+
Retailer 9
-
£4,317 GBP
$5,784 USD
View
B+
Retailer 10
-
£4,516 GBP
View
B+
Retailer 11
-
£4,582 GBP
$6,139 USD
View
B
Retailer 12
-
£5,009 GBP
$6,712 USD
View
B
Retailer 13
-
£6,283 GBP
€8,018 EUR
View
B
Retailer 14
-
£6,492 GBP
$8,699 USD
View
Retailer 15
-
£6,508 GBP
A$13,416 AUD
View
Price last confirmed 8 days ago
B
Retailer 16
-
£6,683 GBP
ZAR 144,666 ZAR
View
B
Retailer 17
-
£7,101 GBP
$9,515 USD
View
B
Retailer 18
-
£7,439 GBP
View
Retailer 19
-
£11,803 GBP
SGD 21,371 SGD
View
Price under review
Retailer 20
-
£12,255 GBP
$16,420 USD
View
Price under review
Retailer 21
-
£12,882 GBP
$17,260 USD
View
Price under review
Most Expensive
With Clarity
839622985 · Oct 31
£12,926 GBP
$17,320 USD
View
Price under review
21 more retailers have this diamond
Prices start from £2,978 GBPSave up to £4,461 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+
6.01ct Round
£2,978 GBP