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Round|Lab Grown|IGI

3.06ct E VVS1 Round Lab Grown Diamond

ID • E/VVS1 • IGI LG801622180

Shape and cutting style on the report: Round brilliant

Certificate IGI LG801622180

Diamond specifications and retailer prices

From £394 GBP
$528 USD
As of October 29, 2026
Save £3,955 GBP (91%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £4,350 GBP at Frank Darling · As of October 29, 2026
View at Frank Darling

About this 3.06ct lab-grown round diamond

This 3.06ct lab-grown round sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG801622180 or 801622180. Listed at 18 retailers as of October 29, 2026, with prices from £394 to £4,350, a £3,955 spread on the same certified stone. Frank Darling lists it at £4,350. 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

3.06
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG801622180
Dimensions9.29 × 9.33 × 5.74 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
HEARTS & ARROWS This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.29 mm9.33 mm3.06 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG801622180
Side View
Table 58.0%Crown 33.9°Girdle: MediumPavilion 41.2°Culet: NoneDepth 61.7%

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: £4,350 GBP|Low: £372 GBP|High: £5,471 GBP|Avg: £1,714 GBP|-0.0%
Frank Darling
Retailer 2
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Retailer 18
October 30, 2026
Retailer 16£394 GBP
Retailer 4£441 GBP
Retailer 18£466 GBP
Retailer 2£632 GBP
Retailer 7£653 GBP
Retailer 15£668 GBP
Retailer 6£705 GBP
Retailer 11£756 GBP
Retailer 14£810 GBP
Retailer 12£1,138 GBP
Retailer 17£1,218 GBP
Retailer 3£1,417 GBP
Retailer 8£1,889 GBP
Retailer 13£2,352 GBP
Retailer 9£2,627 GBP
Retailer 10£3,463 GBP
Retailer 5£3,493 GBP
Frank Darling£4,350 GBP

43 data points across 18 retailers

18 retailers£394 GBP to £4,350 GBP

A
Cheapest Retailer
-
£394 GBP
$528 USD
A
Retailer 2
-
£441 GBP
$591 USD
View
A
Retailer 3
-
£466 GBP
$624 USD
View
Final sale: no returns
A
Retailer 4
-
£632 GBP
View
A
Retailer 5
-
£653 GBP
$875 USD
View
A
Retailer 6
-
£668 GBP
$895 USD
View
A
Retailer 7
-
£705 GBP
$945 USD
View
A
Retailer 8
-
£756 GBP
$1,013 USD
View
A
Retailer 9
-
£810 GBP
€1,034 EUR
View
B+
Retailer 10
-
£1,138 GBP
A$2,346 AUD
View
B+
Retailer 11
-
£1,218 GBP
$1,632 USD
View
B+
Retailer 12
-
£1,417 GBP
$1,899 USD
View
B+
Retailer 13
-
£1,889 GBP
$2,531 USD
View
B
Retailer 14
-
£2,352 GBP
View
B
Retailer 15
-
£2,627 GBP
$3,520 USD
View
Retailer 16
-
£3,463 GBP
$4,640 USD
View
Price last confirmed 17 days ago
B
Retailer 17
-
£3,493 GBP
$4,680 USD
View
Most Expensive
B
Frank Darling
AG-170305GR · Oct 29
£4,350 GBP
$5,828 USD
View
17 more retailers have this diamond
Prices start from £394 GBPSave up to £3,955 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
3.06ct Round
£394 GBP