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Oval|Lab Grown|IGI

2.04ct D FL Oval Lab Grown Diamond

EX • D/FL • IGI LG831604005

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG831604005

Diamond specifications and retailer prices

From £446 GBP
$597 USD
As of October 29, 2026
Save £2,779 GBP (86%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: £3,224 GBP at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 2.04ct lab-grown oval diamond

This 2.04ct lab-grown oval sits in the two to three carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG831604005 or 831604005. Listed at 24 retailers as of October 29, 2026, with prices from £446 to £3,224, a £2,779 spread on the same certified stone. Brilliant Earth lists it at £3,224. 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

2.04
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831604005
Dimensions10.53 × 7.11 × 4.43 mm
L/W Ratio1.48
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
10.53 mm7.11 mm2.04 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831604005
Side View
Table 59.0%Crown 35.6°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 62.3%

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 29
Current: £3,224 GBP|Low: £446 GBP|High: £3,224 GBP|Avg: £1,446 GBP
Brilliant Earth
Retailer 2
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Retailer 21
October 31, 2026
Retailer 6£446 GBP
Retailer 18£571 GBP
Retailer 14£571 GBP
Retailer 21£602 GBP
Retailer 16£725 GBP
Retailer 9£743 GBP
Retailer 19£765 GBP
Retailer 3£865 GBP
Retailer 12£963 GBP
Retailer 15£1,214 GBP
Retailer 13£1,296 GBP
Retailer 8£1,571 GBP
Retailer 7£1,604 GBP
Retailer 17£1,677 GBP
Retailer 2£1,745 GBP
Retailer 5£1,788 GBP
Retailer 4£1,829 GBP
Retailer 20£1,837 GBP
Retailer 10£2,394 GBP
Retailer 11£2,508 GBP
Brilliant Earth£3,224 GBP

28 data points across 21 retailers

24 retailers£446 GBP to £3,224 GBP

A
Cheapest Retailer
-
£446 GBP
$597 USD
A
Retailer 2
-
£571 GBP
View
A
Retailer 3
-
£571 GBP
$765 USD
View
A
Retailer 4
-
£587 GBP
$787 USD
View
Final sale: no returns
A
Retailer 5
-
£602 GBP
HK$6,300 HKD
View
Retailer 6
-
£609 GBP
$816 USD
View
Price last confirmed 14 days ago
A
Retailer 7
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£609 GBP
$816 USD
View
A
Retailer 8
-
£725 GBP
$972 USD
View
A
Retailer 9
-
£743 GBP
$995 USD
View
A
Retailer 10
-
£765 GBP
$1,025 USD
View
A
Retailer 11
-
£865 GBP
View
B+
Retailer 12
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£1,214 GBP
$1,626 USD
View
B+
Retailer 13
-
£1,296 GBP
$1,737 USD
View
B+
Retailer 14
-
£1,571 GBP
ZAR 33,999 ZAR
View
B+
Retailer 15
-
£1,604 GBP
View
B+
Retailer 16
-
£1,677 GBP
$2,247 USD
View
B+
Retailer 17
-
£1,712 GBP
$2,294 USD
View
B+
Retailer 18
-
£1,745 GBP
SGD 3,159 SGD
View
B+
Retailer 19
-
£1,788 GBP
$2,396 USD
View
B+
Retailer 20
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£1,829 GBP
$2,451 USD
View
B+
Retailer 21
-
£1,837 GBP
$2,462 USD
View
B+
Retailer 22
-
£2,394 GBP
View
Retailer 23
-
£2,508 GBP
$3,360 USD
View
Price last confirmed 12 days ago
Most Expensive
B
Brilliant Earth
21605053A · Oct 30
£3,224 GBP
$4,320 USD
View
23 more retailers have this diamond
Prices start from £446 GBPSave up to £2,779 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
2.04ct Oval
£446 GBP