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Oval|Lab Grown|IGI

2.05ct E FL Oval Lab Grown Diamond

ID • E/FL • IGI LG729576117

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG729576117

Diamond specifications and retailer prices

From £769 GBP
$1,022 USD
As of October 28, 2026
Save £3,897 GBP (84%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: £4,666 GBP at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 2.05ct lab-grown oval diamond

This 2.05ct lab-grown oval sits in the two to three carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG729576117 or 729576117. Listed at 27 retailers as of October 28, 2026, with prices from £769 to £4,666, a £3,897 spread on the same certified stone. Brilliant Earth lists it at £4,666. 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
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.2°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG729576117
Dimensions7.23 × 7.23 × 4.34 mm
L/W Ratio1.00
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
7.23 mm7.23 mm2.05 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG729576117
Side View
Table 57.0%Crown 32.2°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 60.0%

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 28
Current: £4,666 GBP|Low: £687 GBP|High: £4,666 GBP|Avg: £1,836 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
October 29, 2026
Retailer 13£687 GBP
Retailer 5£797 GBP
Retailer 7£811 GBP
Retailer 3£1,138 GBP
Retailer 10£1,140 GBP
Retailer 8£1,144 GBP
Retailer 9£1,220 GBP
Retailer 12£1,615 GBP
Retailer 2£2,056 GBP
Retailer 4£2,360 GBP
Retailer 6£2,717 GBP
Retailer 11£3,184 GBP
Brilliant Earth£4,666 GBP

36 data points across 13 retailers

27 retailers£769 GBP to £4,666 GBP

A
Retailer 1
-
£687 GBP
$913 USD
Price last confirmed 18 days ago
A
Retailer 2
-
£747 GBP
$993 USD
View
Price last confirmed 15 days ago
A
Retailer 3
-
£769 GBP
$1,022 USD
View
Final sale: no returns
A
Retailer 4
-
£797 GBP
$1,059 USD
View
Price last confirmed 26 days ago
A
Retailer 5
-
£797 GBP
$1,059 USD
View
A
Retailer 6
-
£797 GBP
$1,059 USD
View
Price last confirmed 16 days ago
A
Retailer 7
-
£797 GBP
$1,059 USD
View
Price last confirmed 12 days ago
A
Retailer 8
-
£811 GBP
View
A
Retailer 9
-
£972 GBP
$1,291 USD
View
A
Retailer 10
-
£1,138 GBP
$1,512 USD
View
B+
Retailer 11
-
£1,140 GBP
$1,515 USD
View
A
Retailer 12
-
£1,144 GBP
A$2,338 AUD
View
A
Retailer 13
-
£1,220 GBP
View
B+
Retailer 14
-
£1,328 GBP
$1,765 USD
View
B+
Retailer 15
-
£1,615 GBP
$2,146 USD
View
B+
Retailer 16
-
£2,056 GBP
ZAR 44,137 ZAR
View
B+
Retailer 17
-
£2,202 GBP
View
B+
Retailer 18
-
£2,240 GBP
$2,977 USD
View
Price last confirmed 21 days ago
B+
Retailer 19
-
£2,360 GBP
$3,136 USD
View
B
Retailer 20
-
£2,493 GBP
$3,313 USD
View
B
Retailer 21
-
£2,610 GBP
$3,469 USD
View
B
Retailer 22
-
£2,670 GBP
SGD 4,794 SGD
View
B+
Retailer 23
-
£2,717 GBP
View
B
Retailer 24
-
£2,770 GBP
$3,681 USD
View
B
Retailer 25
-
£3,184 GBP
€4,029 EUR
View
B
Retailer 26
-
£3,461 GBP
$4,599 USD
View
Price last confirmed 100 days ago
Most Expensive
B
Brilliant Earth
15943565A · Oct 28
£4,666 GBP
$6,200 USD
View
26 more retailers have this diamond
Prices start from £769 GBPSave up to £3,897 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 Oval
£769 GBP