Oval|Lab Grown|IGI

0.55ct D FL Oval Lab Grown Diamond

EX • D/FL • IGI LG826624425

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG826624425

Diamond specifications and retailer prices

From $376 USD
As of October 29, 2026
Save $1,595 USD (81%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,840 USD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

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 LG826624425 or 826624425. Listed at 20 retailers as of October 29, 2026, with a 424% 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
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826624425
Dimensions6.83 × 4.67 × 2.82 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
6.83 mm4.67 mm0.55 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG826624425
Side View
Table 60.0%Crown 33.1°Girdle: MediumPavilion 40.2°Culet: NoneDepth 60.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: $2,840 USD|Low: $361 USD|High: $2,840 USD|Avg: $1,076 USD
Do Amore Diamonds
Retailer 2
Retailer 3
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Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
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Retailer 17
October 30, 2026
Retailer 3$376 USD
Retailer 17$420 USD
Retailer 9$421 USD
Retailer 6$460 USD
Retailer 5$466 USD
Retailer 16$690 USD
Retailer 13$783 USD
Retailer 15$820 USD
Retailer 2$847 USD
Retailer 12$910 USD
Retailer 11$931 USD
Retailer 4$1,128 USD
Retailer 7$1,391 USD
Retailer 8$1,654 USD
Retailer 10$1,807 USD
Retailer 14$1,900 USD
Do Amore Diamonds$2,840 USD

35 data points across 17 retailers

20 retailers$376 USD to $1,971 USD

A
Cheapest Retailer
-
$376 USD
A
Retailer 2
-
$420 USD
View
Final sale: no returns
Retailer 3
-
$421 USD
View
Price last confirmed 35 days ago
Retailer 4
-
$460 USD
View
Price last confirmed 31 days ago
B+
Retailer 5
-
$466 USD
View
B+
Retailer 6
-
$526 USD
View
B+
Retailer 7
-
$690 USD
View
B
Retailer 8
-
$820 USD
View
B+
Retailer 9
-
$847 USD
£667 GBP
View
B
Retailer 10
-
$910 USD
View
B
Retailer 11
-
$931 USD
ZAR 15,034 ZAR
View
B
Retailer 12
-
$1,128 USD
View
B
Retailer 13
-
$1,391 USD
View
B
Retailer 14
-
$1,421 USD
CA$1,974 CAD
View
Retailer 15
-
$1,654 USD
View
Price last confirmed 32 days ago
B
Retailer 16
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$1,747 USD
View
B
Retailer 17
-
$1,807 USD
View
Retailer 18
-
$1,900 USD
£1,496 GBP
View
Price last confirmed 9 days ago
B
Retailer 19
-
$1,971 USD
View
Most Expensive
Do Amore Diamonds
20-D89203 · Oct 30
$2,840 USD
View
Price under review
19 more retailers have this diamond
Prices start from $376 USDSave up to $1,595 USD

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
$376 USD