Oval|Lab Grown|IGI

0.49ct D FL Oval Lab Grown Diamond

EX • D/FL • IGI LG804625051

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG804625051

Diamond specifications and retailer prices

From £294 GBP
$394 USD
As of November 1, 2026
Save £1,112 GBP (79%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £1,546 GBP at Riddles Jewelry · As of October 31, 2026
View at Riddles Jewelry

About this 0.49ct lab-grown oval diamond

This 0.49ct lab-grown oval sits in the sub-half-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG804625051 or 804625051. Listed at 21 retailers as of October 31, 2026, with a 378% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.49
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804625051
Dimensions6.52 × 4.48 × 2.71 mm
L/W Ratio1.46
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.52 mm4.48 mm0.49 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804625051
Side View
Table 62.0%Crown 34.1°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 60.5%

Caratlytics Score

How it works →
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: Nov 1
Current: £1,479 GBP|Low: £282 GBP|High: £1,496 GBP|Avg: £671 GBP
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 1, 2026
Retailer 12£294 GBP
Retailer 4£329 GBP
Retailer 2£364 GBP
Retailer 14£364 GBP
Retailer 5£405 GBP
Retailer 13£541 GBP
Retailer 9£611 GBP
Retailer 8£614 GBP
Retailer 7£659 GBP
Retailer 11£702 GBP
Retailer 10£728 GBP
Retailer 6£885 GBP
Retailer 3£1,293 GBP
Retailer 1£1,479 GBP

41 data points across 14 retailers

21 retailers£294 GBP to £1,406 GBP

Retailer 1
-
£294 GBP
$394 USD
Price last confirmed 40 days ago
A
Retailer 2
-
£294 GBP
$394 USD
View
B+
Retailer 3
-
£329 GBP
$441 USD
View
Final sale: no returns
Retailer 4
-
£360 GBP
$482 USD
View
Price last confirmed 40 days ago
Retailer 5
-
£364 GBP
$488 USD
View
Price last confirmed 7 days ago
B+
Retailer 6
-
£364 GBP
$488 USD
View
B+
Retailer 7
-
£405 GBP
$543 USD
View
B
Retailer 8
-
£541 GBP
$725 USD
View
B
Retailer 9
-
£550 GBP
$737 USD
View
B+
Retailer 10
-
£614 GBP
€783 EUR
View
B+
Retailer 11
-
£659 GBP
View
B
Retailer 12
-
£702 GBP
$940 USD
View
B
Retailer 13
-
£728 GBP
ZAR 15,756 ZAR
View
B
Retailer 14
-
£885 GBP
$1,186 USD
View
B
Retailer 15
-
£1,115 GBP
CA$2,075 CAD
View
Retailer 16
-
£1,293 GBP
$1,733 USD
View
Price last confirmed 41 days ago
B
Retailer 17
-
£1,293 GBP
$1,733 USD
View
B
Retailer 18
-
£1,406 GBP
$1,884 USD
View
B
Retailer 19
-
£1,406 GBP
$1,884 USD
View
Retailer 20
-
£1,479 GBP
View
Price under review
Most Expensive
Riddles Jewelry
1966901548 · Oct 31
£1,546 GBP
$2,072 USD
View
Price under review
20 more retailers have this diamond
Prices start from £294 GBPSave up to £1,112 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
0.49ct Oval
£294 GBP