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Oval|Lab Grown|IGI

0.48ct D FL Oval Lab Grown Diamond

EX • D/FL • IGI LG831650993

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG831650993

Diamond specifications and retailer prices

From €344 EUR
$386 USD
As of November 1, 2026
Save €1,172 EUR (77%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €1,810 EUR at Riddles Jewelry · As of October 31, 2026
View at Riddles Jewelry

About this 0.48ct lab-grown oval diamond

This 0.48ct 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 LG831650993 or 831650993. Listed at 18 retailers as of October 31, 2026, with a 340% 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

0.48
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831650993
Dimensions6.41 × 4.44 × 2.75 mm
L/W Ratio1.44
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
6.41 mm4.44 mm0.48 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831650993
Side View
Table 61.0%Crown 34.2°Girdle: THN-MEDPavilion 41°Culet: NoneDepth 61.9%

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: €778 EUR|Low: €331 EUR|High: €1,810 EUR|Avg: €929 EUR|+10.4%
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
Retailer 15
Retailer 16
Retailer 17
Riddles Jewelry
November 2, 2026
Retailer 17€344 EUR
Retailer 2€386 EUR
Retailer 5€386 EUR
Retailer 3€427 EUR
Retailer 16€427 EUR
Retailer 9€477 EUR
Retailer 8€633 EUR
Retailer 14€715 EUR
Retailer 12€720 EUR
Retailer 1€778 EUR
Retailer 15€853 EUR
Retailer 10€954 EUR
Retailer 7€1,036 EUR
Retailer 6€1,305 EUR
Retailer 4€1,516 EUR
Retailer 13€1,651 EUR
Retailer 11€1,732 EUR
Riddles Jewelry€1,810 EUR

33 data points across 18 retailers

18 retailers€344 EUR to €1,516 EUR

A
Cheapest Retailer
-
€344 EUR
$386 USD
B+
Retailer 2
-
€386 EUR
$433 USD
View
Final sale: no returns
B+
Retailer 3
-
€386 EUR
$433 USD
View
Retailer 4
-
€427 EUR
$479 USD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
€427 EUR
$479 USD
View
B+
Retailer 6
-
€477 EUR
$535 USD
View
B
Retailer 7
-
€633 EUR
$710 USD
View
B
Retailer 8
-
€644 EUR
$722 USD
View
B+
Retailer 9
-
€720 EUR
View
B
Retailer 10
-
€778 EUR
£687 GBP
View
B
Retailer 11
-
€853 EUR
ZAR 15,455 ZAR
View
B
Retailer 12
-
€954 EUR
$1,070 USD
View
B
Retailer 13
-
€1,036 EUR
$1,162 USD
View
B
Retailer 14
-
€1,305 EUR
CA$2,033 CAD
View
B
Retailer 15
-
€1,516 EUR
$1,700 USD
View
Retailer 16
-
€1,651 EUR
$1,852 USD
View
Price under review
Retailer 17
-
€1,732 EUR
£1,530 GBP
View
Price under review
Most Expensive
Riddles Jewelry
1987692017 · Oct 31
€1,810 EUR
$2,030 USD
View
Price under review
17 more retailers have this diamond
Prices start from €344 EURSave up to €1,172 EUR

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
0.48ct Oval
€344 EUR