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Round|Lab Grown|IGI

2.08ct G IF Round Lab Grown Diamond

ID • G/IF • IGI LG839680605

Shape and cutting style on the report: Round brilliant

Certificate IGI LG839680605

Diamond specifications and retailer prices

From £319 GBP
$427 USD
As of October 29, 2026
Save £1,686 GBP (84%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £2,005 GBP at Adiamor · As of October 31, 2026
View at Adiamor

About this 2.08ct lab-grown round diamond

This 2.08ct lab-grown round sits in the two to three carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG839680605 or 839680605. Listed at 22 retailers as of October 29, 2026, with prices from £319 to £2,005, a £1,686 spread on the same certified stone. Adiamor lists it at £2,005. 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

2.08
Carat
G
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839680605
Dimensions8.15 × 8.19 × 5.02 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
8.15 mm8.19 mm2.08 ctG / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839680605
Side View
Table 59.0%Crown 35.8°Girdle: MED-STKPavilion 40.4°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: £2,005 GBP|Low: £313 GBP|High: £2,005 GBP|Avg: £858 GBP
Adiamor
Retailer 2
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October 30, 2026
Retailer 4£319 GBP
Retailer 12£357 GBP
Retailer 6£396 GBP
Retailer 7£396 GBP
Retailer 10£439 GBP
Retailer 3£530 GBP
Retailer 5£530 GBP
Retailer 8£591 GBP
Retailer 20£615 GBP
Retailer 13£640 GBP
Retailer 17£650 GBP
Retailer 18£878 GBP
Retailer 2£896 GBP
Retailer 21£953 GBP
Retailer 9£1,270 GBP
Retailer 14£1,276 GBP
Retailer 11£1,295 GBP
Retailer 19£1,460 GBP
Retailer 16£1,479 GBP
Retailer 22£1,649 GBP
Retailer 15£1,742 GBP
Adiamor£2,005 GBP

30 data points across 22 retailers

22 retailers£319 GBP to £2,005 GBP

A
Cheapest Retailer
-
£319 GBP
$427 USD
A
Retailer 2
-
£357 GBP
$478 USD
View
A
Retailer 3
-
£396 GBP
$530 USD
View
A
Retailer 4
-
£396 GBP
$530 USD
View
A
Retailer 5
-
£439 GBP
HK$4,600 HKD
View
A
Retailer 6
-
£530 GBP
$710 USD
View
A
Retailer 7
-
£530 GBP
$710 USD
View
A
Retailer 8
-
£591 GBP
$792 USD
View
A
Retailer 9
-
£615 GBP
€785 EUR
View
A
Retailer 10
-
£640 GBP
View
A
Retailer 11
-
£650 GBP
View
A
Retailer 12
-
£878 GBP
A$1,809 AUD
View
B+
Retailer 13
-
£896 GBP
$1,201 USD
View
B+
Retailer 14
-
£953 GBP
ZAR 20,635 ZAR
View
B+
Retailer 15
-
£1,270 GBP
$1,702 USD
View
B+
Retailer 16
-
£1,276 GBP
SGD 2,310 SGD
View
B+
Retailer 17
-
£1,295 GBP
$1,735 USD
View
B+
Retailer 18
-
£1,460 GBP
View
B
Retailer 19
-
£1,479 GBP
$1,982 USD
View
B
Retailer 20
-
£1,649 GBP
$2,210 USD
View
B
Retailer 21
-
£1,742 GBP
$2,334 USD
View
Most Expensive
B
Adiamor
D-82314517 · Oct 31
£2,005 GBP
$2,686 USD
View
21 more retailers have this diamond
Prices start from £319 GBPSave up to £1,686 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
2.08ct Round
£319 GBP