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Round|Lab Grown|IGI

2.06ct I VS1 Round Lab Grown Diamond

ID • I/VS1 • IGI LG497154756

Shape and cutting style on the report: Round brilliant

Certificate IGI LG497154756

Diamond specifications and retailer prices

From £1,274 GBP
$1,710 USD
As of November 3, 2026
Save £2,930 GBP (70%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £4,204 GBP at Loose Grown Diamond · As of November 1, 2026
View at Loose Grown Diamond

About this 2.06ct lab-grown round diamond

This 2.06ct lab-grown round sits in the two to three carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG497154756 or 497154756. Listed at 13 retailers as of November 1, 2026, with prices from £1,274 to £4,204, a £2,930 spread on the same certified stone. Loose Grown Diamond lists it at £4,204. 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

2.06
Carat
I
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG497154756
Dimensions8.22 × 8.26 × 4.94 mm
L/W Ratio1.00
Girdle conditionFaceted
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
8.22 mm8.26 mm2.06 ctI / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG497154756
Side View
Table 58.0%Crown 35°GirdlePavilion 40.1°Culet: NoneDepth 60.0%

Caratlytics Score

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

Price History

Last verified: Nov 3
Current: £4,204 GBP|Low: £1,274 GBP|High: £7,305 GBP|Avg: £3,796 GBP|+0.4%
Loose Grown Diamond
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 3, 2026
Retailer 8£1,274 GBP
Retailer 14£1,999 GBP
Retailer 10£2,334 GBP
Retailer 12£2,613 GBP
Retailer 11£2,707 GBP
Retailer 13£2,707 GBP
Retailer 3£2,824 GBP
Retailer 4£3,146 GBP
Retailer 9£3,810 GBP
Loose Grown Diamond£4,204 GBP
Retailer 5£4,872 GBP
Retailer 6£6,069 GBP
Retailer 7£6,861 GBP
Retailer 2£7,004 GBP

21 data points across 14 retailers

13 retailers£1,274 GBP to £4,204 GBP

B+
Cheapest Retailer
-
£1,274 GBP
$1,710 USD
Retailer 2
-
£1,999 GBP
$2,683 USD
View
Price last confirmed 54 days ago
B
Retailer 3
-
£2,334 GBP
$3,132 USD
View
B
Retailer 4
-
£2,539 GBP
$3,407 USD
View
B
Retailer 5
-
£2,613 GBP
$3,507 USD
View
Final sale: no returns
B
Retailer 6
-
£2,707 GBP
$3,633 USD
View
Retailer 7
-
£2,707 GBP
$3,633 USD
View
Price last confirmed 21 days ago
B
Retailer 8
-
£2,824 GBP
$3,790 USD
View
B
Retailer 9
-
£3,382 GBP
$4,539 USD
View
B
Retailer 10
-
£3,810 GBP
$5,113 USD
View
Most Expensive
B
Loose Grown Diamond
497154756 · Nov 1
£4,204 GBP
$5,642 USD
View
10 more retailers have this diamond
Prices start from £1,274 GBPSave up to £2,930 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+
2.06ct Round
£1,274 GBP