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Oval|Lab Grown|IGI

2.05ct F IF Oval Lab Grown Diamond

GD • F/IF • IGI LG740505978

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG740505978

Diamond specifications and retailer prices

From £619 GBP
$830 USD
As of October 31, 2026
1 retailer carries this diamond
Only listing: £619 GBP at William & Sons Jewelers
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at William & Sons Jewelers

About this 2.05ct lab-grown oval diamond

This 2.05ct lab-grown oval sits in the two to three carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade and certified by IGI LG740505978 or 740505978. Listed at a single retailer as of October 31, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.05
Carat
F
Colour
IF
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG740505978
Dimensions10.26 × 7.15 × 4.50 mm
L/W Ratio1.43
Girdle conditionFaceted
Culet sizePointed
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
10.26 mm7.15 mm2.05 ctF / IF
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG740505978
Side View
Table 60.0%Crown 36.3°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 62.9%

Caratlytics Score

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

Price History

Last verified: Oct 31
Current: £2,515 GBP|Low: £472 GBP|High: £4,620 GBP|Avg: £1,671 GBP|-45.6%
Retailer 1
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William & Sons Jewelers
September 28, 2026
William & Sons Jewelers£619 GBP
Retailer 2£690 GBP
Retailer 9£891 GBP
Retailer 11£929 GBP
Retailer 4£991 GBP
Retailer 5£1,139 GBP
Retailer 10£1,414 GBP
Retailer 7£1,745 GBP
Retailer 3£1,847 GBP
Retailer 12£1,885 GBP
Retailer 6£1,904 GBP
Retailer 8£2,440 GBP
Retailer 1£2,515 GBP

52 data points across 13 retailers

1 retailer

B+
William & Sons Jewelers
cert_LG740505978 · Oct 31
£619 GBP
$830 USD
View
Final sale: no returns

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+
2.05ct Oval
£619 GBP