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Round|Lab Grown|IGI

2.05ct F IF Round Lab Grown Diamond

ID • F/IF • IGI LG849652482

Shape and cutting style on the report: Round brilliant

Certificate IGI LG849652482

Diamond specifications and retailer prices

From £477 GBP
HK$5,000 HKD
As of November 1, 2026
Save £3,711 GBP (89%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £4,188 GBP at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 2.05ct lab-grown round diamond

This 2.05ct lab-grown round sits in the two to three carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG849652482 or 849652482. Listed at 13 retailers as of October 31, 2026, with prices from £477 to £4,188, a £3,711 spread on the same certified stone. Brilliant Earth lists it at £4,188. 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

2.05
Carat
F
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG849652482
Dimensions8.13 × 8.20 × 4.98 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.13 mm8.20 mm2.05 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG849652482
Side View
Table 59.0%Crown 35.2°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: £4,188 GBP|Low: £477 GBP|High: £4,188 GBP|Avg: £1,220 GBP
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
November 1, 2026
Retailer 12£477 GBP
Retailer 2£526 GBP
Retailer 3£587 GBP
Retailer 7£589 GBP
Retailer 10£656 GBP
Retailer 6£727 GBP
Retailer 9£975 GBP
Retailer 13£1,060 GBP
Retailer 8£1,180 GBP
Retailer 4£1,387 GBP
Retailer 5£1,533 GBP
Retailer 11£1,622 GBP
Brilliant Earth£4,188 GBP

10 data points across 13 retailers

13 retailers£477 GBP to £4,188 GBP

A
Cheapest Retailer
-
£477 GBP
HK$5,000 HKD
A
Retailer 2
-
£526 GBP
View
A
Retailer 3
-
£587 GBP
$788 USD
View
A
Retailer 4
-
£589 GBP
$790 USD
View
A
Retailer 5
-
£656 GBP
€839 EUR
View
A
Retailer 6
-
£727 GBP
View
B+
Retailer 7
-
£975 GBP
A$2,013 AUD
View
B+
Retailer 8
-
£1,060 GBP
ZAR 22,977 ZAR
View
B+
Retailer 9
-
£1,180 GBP
$1,584 USD
View
B+
Retailer 10
-
£1,387 GBP
SGD 2,515 SGD
View
B
Retailer 11
-
£1,533 GBP
$2,057 USD
View
B
Retailer 12
-
£1,622 GBP
View
Most Expensive
B
Brilliant Earth
22235511A · Oct 31
£4,188 GBP
$5,620 USD
View
12 more retailers have this diamond
Prices start from £477 GBPSave up to £3,711 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
2.05ct Round
£477 GBP