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Oval|Lab Grown|IGI

1.04ct D FL Oval Lab Grown Diamond

EX • D/FL • IGI LG773639283

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG773639283

Diamond specifications and retailer prices

From £166 GBP
$223 USD
As of October 29, 2026
Save £2,035 GBP (92%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: £2,202 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.04ct lab-grown oval diamond

This 1.04ct lab-grown oval sits in the classic one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG773639283 or 773639283. Listed at 24 retailers as of October 29, 2026, with prices from £166 to £2,202, a £2,035 spread on the same certified stone. Brilliant Earth lists it at £2,202. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.04
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG773639283
Dimensions8.22 × 5.71 × 3.59 mm
L/W Ratio1.44
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
8.22 mm5.71 mm1.04 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG773639283
Side View
Table 58.0%Crown 35.2°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 62.9%

Caratlytics Score

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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: Oct 29
Current: £2,202 GBP|Low: £186 GBP|High: £2,284 GBP|Avg: £783 GBP|-3.6%
Brilliant Earth
Retailer 2
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Retailer 12
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Retailer 18
October 30, 2026
Retailer 5£186 GBP
Retailer 14£193 GBP
Retailer 4£260 GBP
Retailer 17£278 GBP
Retailer 16£340 GBP
Retailer 8£358 GBP
Retailer 13£364 GBP
Retailer 12£392 GBP
Retailer 2£432 GBP
Retailer 15£666 GBP
Retailer 7£814 GBP
Retailer 9£860 GBP
Retailer 6£887 GBP
Retailer 11£918 GBP
Retailer 3£945 GBP
Retailer 10£1,502 GBP
Retailer 18£1,597 GBP
Brilliant Earth£2,202 GBP

40 data points across 18 retailers

24 retailers£166 GBP to £2,202 GBP

A
Cheapest Retailer
-
£166 GBP
$223 USD
A
Retailer 2
-
£186 GBP
$249 USD
View
Final sale: no returns
A
Retailer 3
-
£193 GBP
$259 USD
View
A
Retailer 4
-
£207 GBP
$277 USD
View
A
Retailer 5
-
£207 GBP
$277 USD
View
A
Retailer 6
-
£260 GBP
$348 USD
View
A
Retailer 7
-
£278 GBP
$372 USD
View
A
Retailer 8
-
£340 GBP
$456 USD
View
Retailer 9
-
£358 GBP
$480 USD
View
Price last confirmed 13 days ago
A
Retailer 10
-
£364 GBP
€464 EUR
View
A
Retailer 11
-
£392 GBP
ZAR 8,475 ZAR
View
A
Retailer 12
-
£432 GBP
View
B+
Retailer 13
-
£666 GBP
$892 USD
View
B+
Retailer 14
-
£733 GBP
$982 USD
View
B+
Retailer 15
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£734 GBP
$983 USD
View
B+
Retailer 16
-
£814 GBP
$1,091 USD
View
B
Retailer 17
-
£821 GBP
$1,100 USD
View
B+
Retailer 18
-
£860 GBP
$1,153 USD
View
B+
Retailer 19
-
£887 GBP
View
B+
Retailer 20
-
£918 GBP
View
B+
Retailer 21
-
£945 GBP
$1,267 USD
View
B
Retailer 22
-
£1,502 GBP
$2,013 USD
View
B
Retailer 23
-
£1,597 GBP
$2,140 USD
View
Most Expensive
B
Brilliant Earth
18741263A · Oct 29
£2,202 GBP
$2,950 USD
View
23 more retailers have this diamond
Prices start from £166 GBPSave up to £2,035 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
1.04ct Oval
£166 GBP