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Oval|Lab Grown|IGI

1.96ct E FL Oval Lab Grown Diamond

ID • E/FL • IGI LG778696328

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG778696328

Diamond specifications and retailer prices

From £2,752 GBP
$3,665 USD
As of October 28, 2026
Save £1,776 GBP (39%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £4,528 GBP at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.96ct lab-grown oval diamond

This 1.96ct lab-grown oval sits in the one-and-a-half to two carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG778696328 or 778696328. Listed at 3 retailers as of October 28, 2026, with prices from £2,752 to £4,528, a £1,776 spread on the same certified stone. Brilliant Earth lists it at £4,528. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.96
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778696328
Dimensions10.37 × 7.03 × 4.28 mm
L/W Ratio1.48
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
10.37 mm7.03 mm1.96 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778696328
Side View
Table 61.0%Crown 34.7°Girdle: MED-STKPavilion 39.8°Culet: NoneDepth 60.9%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 28
Current: £4,528 GBP|Low: £757 GBP|High: £4,671 GBP|Avg: £2,445 GBP|-3.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 18, 2026
Retailer 8£757 GBP
Retailer 6£939 GBP
Retailer 5£1,036 GBP
Retailer 10£1,493 GBP
Retailer 12£1,575 GBP
Retailer 11£1,685 GBP
Retailer 9£1,782 GBP
Retailer 2£2,752 GBP
Retailer 7£3,995 GBP
Retailer 3£4,163 GBP
Brilliant Earth£4,528 GBP
Retailer 4£4,566 GBP

6 data points across 12 retailers

3 retailers£2,752 GBP to £4,528 GBP

B+
Retailer 1
-
£1,036 GBP
$1,380 USD
Price last confirmed 21 days ago
B
Retailer 2
-
£2,752 GBP
$3,665 USD
View
Most Expensive
B
Brilliant Earth
21399399Y · Oct 28
£4,528 GBP
$6,030 USD
View
2 more retailers have this diamond
Prices start from £2,752 GBPSave up to £1,776 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.

B+
1.96ct Oval
£2,752 GBP