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Oval|Lab Grown|IGI

0.55ct D FL Oval Lab Grown Diamond

EX • D/FL • IGI LG848624620

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG848624620

Diamond specifications and retailer prices

From €313 EUR
$350 USD
As of November 1, 2026
Save €1,205 EUR (79%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €1,764 EUR at Riddles Jewelry · As of October 31, 2026
View at Riddles Jewelry

About this 0.55ct lab-grown oval diamond

This 0.55ct lab-grown oval sits in the half to three-quarter carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG848624620 or 848624620. Listed at 16 retailers as of November 1, 2026, with a 385% 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

0.55
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG848624620
Dimensions6.67 × 4.58 × 2.87 mm
L/W Ratio1.46
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
6.67 mm4.58 mm0.55 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG848624620
Side View
Table 61.0%Crown 34.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.7%

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: €693 EUR|Low: €313 EUR|High: €1,764 EUR|Avg: €897 EUR|-0.8%
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
Riddles Jewelry
November 2, 2026
Retailer 8€313 EUR
Retailer 15€363 EUR
Retailer 11€388 EUR
Retailer 12€388 EUR
Retailer 14€390 EUR
Retailer 4€542 EUR
Retailer 5€618 EUR
Retailer 3€636 EUR
Retailer 1€693 EUR
Retailer 13€1,250 EUR
Retailer 7€1,272 EUR
Retailer 6€1,287 EUR
Retailer 2€1,410 EUR
Retailer 10€1,497 EUR
Retailer 9€1,519 EUR
Riddles Jewelry€1,764 EUR

4 data points across 16 retailers

16 retailers€313 EUR to €1,519 EUR

A
Cheapest Retailer
-
€313 EUR
$350 USD
A
Retailer 2
-
€363 EUR
$406 USD
View
B+
Retailer 3
-
€388 EUR
$433 USD
View
B+
Retailer 4
-
€388 EUR
$434 USD
View
B+
Retailer 5
-
€390 EUR
$436 USD
View
Final sale: no returns
B+
Retailer 6
-
€542 EUR
$605 USD
View
B
Retailer 7
-
€618 EUR
$690 USD
View
B
Retailer 8
-
€636 EUR
$711 USD
View
B
Retailer 9
-
€693 EUR
£610 GBP
View
B
Retailer 10
-
€1,250 EUR
$1,396 USD
View
B
Retailer 11
-
€1,272 EUR
CA$1,974 CAD
View
B
Retailer 12
-
€1,287 EUR
$1,437 USD
View
B
Retailer 13
-
€1,410 EUR
$1,575 USD
View
B
Retailer 14
-
€1,497 EUR
$1,673 USD
View
B
Retailer 15
-
€1,519 EUR
£1,336 GBP
View
Most Expensive
Riddles Jewelry
1997455260 · Oct 31
€1,764 EUR
$1,971 USD
View
Price under review
15 more retailers have this diamond
Prices start from €313 EURSave up to €1,205 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
0.55ct Oval
€313 EUR