CaratHunter
Plans
Oval|Lab Grown|IGI

5.11ct D FL Oval Lab Grown Diamond

EX • D/FL • IGI LG846658033

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG846658033

Diamond specifications and retailer prices

From $7,815 USD
As of October 31, 2026
Save $9,466 USD (55%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $17,281 USD at MOH London · As of October 29, 2026
View at MOH London

About this 5.11ct lab-grown oval diamond

This 5.11ct lab-grown oval sits in the over five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG846658033 or 846658033. Listed at 10 retailers as of October 29, 2026, with prices from $7,815 to $17,281, a $9,466 spread on the same certified stone. MOH London lists it at $17,281. 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

5.11
Carat
D
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.1°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846658033
Dimensions14.09 × 9.66 × 5.86 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
14.09 mm9.66 mm5.11 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846658033
Side View
Table 60.0%Crown 37.1°Girdle: MED-STKPavilion 39°Culet: NoneDepth 60.7%

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 31
Current: $17,281 USD|Low: $7,815 USD|High: $20,859 USD|Avg: $12,982 USD|-10.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 4$7,815 USD
Retailer 2$8,971 USD
Retailer 5$9,330 USD
Retailer 7$9,696 USD
Retailer 6$10,787 USD
Retailer 10$12,485 USD
Retailer 8$15,680 USD
Retailer 3$16,233 USD
Retailer 9$16,843 USD
MOH London$17,281 USD

8 data points across 10 retailers

10 retailers$7,815 USD to $17,281 USD

A
Cheapest Retailer
-
$7,815 USD
A
Retailer 2
-
$8,971 USD
£7,064 GBP
View
A
Retailer 3
-
$9,330 USD
View
A
Retailer 4
-
$9,696 USD
View
A
Retailer 5
-
$10,787 USD
View
A
Retailer 6
-
$12,485 USD
View
B+
Retailer 7
-
$15,680 USD
View
B+
Retailer 8
-
$16,233 USD
€15,460 EUR
View
B+
Retailer 9
-
$16,843 USD
View
Most Expensive
B+
MOH London
LG846658033 · Oct 29
$17,281 USD
£13,607 GBP
View
9 more retailers have this diamond
Prices start from $7,815 USDSave up to $9,466 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
5.11ct Oval
$7,815 USD