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Round|Lab Grown|IGI

2.06ct H VS1 Round Lab Grown Diamond

ID • H/VS1 • IGI LG816605336

Shape and cutting style on the report: Round brilliant

Certificate IGI LG816605336

Diamond specifications and retailer prices

From £210 GBP
$281 USD
As of October 29, 2026
Save £840 GBP (80%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £1,694 GBP at Brilliant Earth · As of October 18, 2026
View at Brilliant Earth

About this 2.06ct lab-grown round diamond

This 2.06ct lab-grown round sits in the two to three carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG816605336 or 816605336. Listed at 18 retailers as of October 29, 2026, with a 400% 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

2.06
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816605336
Dimensions8.21 × 8.15 × 5.01 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
8.21 mm8.15 mm2.06 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816605336
Side View
Table 56.0%Crown 34.5°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 61.4%

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: £1,694 GBP|Low: £202 GBP|High: £1,709 GBP|Avg: £603 GBP|+15.2%
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
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Retailer 17
October 29, 2026
Retailer 7£210 GBP
Retailer 8£235 GBP
Retailer 4£243 GBP
Retailer 15£260 GBP
Retailer 16£260 GBP
Retailer 13£377 GBP
Retailer 11£429 GBP
Retailer 17£457 GBP
Retailer 12£578 GBP
Retailer 10£628 GBP
Retailer 9£776 GBP
Retailer 14£800 GBP
Retailer 6£837 GBP
Retailer 3£837 GBP
Retailer 5£875 GBP
Retailer 2£1,049 GBP
Brilliant Earth£1,694 GBP

36 data points across 17 retailers

18 retailers£210 GBP to £1,049 GBP

A
Cheapest Retailer
-
£210 GBP
$281 USD
A
Retailer 2
-
£235 GBP
$315 USD
View
Final sale: no returns
A
Retailer 3
-
£243 GBP
$326 USD
View
A
Retailer 4
-
£260 GBP
$349 USD
View
A
Retailer 5
-
£260 GBP
$349 USD
View
A
Retailer 6
-
£377 GBP
$505 USD
View
B+
Retailer 7
-
£429 GBP
$575 USD
View
A
Retailer 8
-
£457 GBP
$612 USD
View
A
Retailer 9
-
£578 GBP
A$1,191 AUD
View
A
Retailer 10
-
£628 GBP
ZAR 13,597 ZAR
View
B+
Retailer 11
-
£769 GBP
$1,030 USD
View
Retailer 12
-
£776 GBP
$1,040 USD
View
Price last confirmed 24 days ago
B+
Retailer 13
-
£800 GBP
$1,072 USD
View
B+
Retailer 14
-
£837 GBP
SGD 1,516 SGD
View
B+
Retailer 15
-
£837 GBP
$1,122 USD
View
B+
Retailer 16
-
£875 GBP
$1,172 USD
View
B+
Retailer 17
-
£1,049 GBP
View
Most Expensive
Brilliant Earth
21491875A · Oct 18
£1,694 GBP
$2,270 USD
View
Price last confirmed 13 days ago
17 more retailers have this diamond
Prices start from £210 GBPSave up to £840 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
2.06ct Round
£210 GBP