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Oval|Lab Grown|IGI

5.37ct D FL Oval Lab Grown Diamond

EX • D/FL • IGI LG828680584

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG828680584

Diamond specifications and retailer prices

From €10,122 EUR
$11,308 USD
As of October 26, 2026
Save €29,170 EUR (74%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €39,292 EUR at With Clarity · As of October 31, 2026
View at With Clarity

About this 5.37ct lab-grown oval diamond

This 5.37ct 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 LG828680584 or 828680584. Listed at 13 retailers as of October 26, 2026, with prices from €10,122 to €39,292, a €29,170 spread on the same certified stone. With Clarity lists it at €39,292. 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

5.37
Carat
D
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828680584
Dimensions13.90 × 9.92 × 6.15 mm
L/W Ratio1.40
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
13.90 mm9.92 mm5.37 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828680584
Side View
Table 60.0%Crown 37°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 62.0%

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: Oct 26
Current: €16,181 EUR|Low: €10,122 EUR|High: €43,727 EUR|Avg: €20,029 EUR|-10.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
With Clarity
October 31, 2026
Retailer 11€10,122 EUR
Retailer 2€10,518 EUR
Retailer 9€10,522 EUR
Retailer 12€10,523 EUR
Retailer 5€11,345 EUR
Retailer 6€14,751 EUR
Retailer 1€16,181 EUR
Retailer 8€17,311 EUR
Retailer 3€17,645 EUR
Retailer 7€19,600 EUR
Retailer 10€26,606 EUR
Retailer 4€30,255 EUR
With Clarity€39,292 EUR

21 data points across 13 retailers

13 retailers€10,122 EUR to €39,292 EUR

A
Cheapest Retailer
-
€10,122 EUR
$11,308 USD
A
Retailer 2
-
€10,518 EUR
HK$91,800 HKD
View
A
Retailer 3
-
€10,522 EUR
$11,755 USD
View
A
Retailer 4
-
€10,523 EUR
$11,756 USD
View
A
Retailer 5
-
€11,345 EUR
£9,980 GBP
View
B+
Retailer 6
-
€14,751 EUR
$16,480 USD
View
B+
Retailer 7
-
€16,181 EUR
View
B+
Retailer 8
-
€17,311 EUR
£15,228 GBP
View
B+
Retailer 9
-
€17,645 EUR
$19,713 USD
View
B+
Retailer 10
-
€19,600 EUR
ZAR 353,747 ZAR
View
B+
Retailer 11
-
€26,606 EUR
$29,724 USD
View
B
Retailer 12
-
€30,255 EUR
$33,801 USD
View
Most Expensive
B
With Clarity
828680584 · Oct 31
€39,292 EUR
$43,897 USD
View
12 more retailers have this diamond
Prices start from €10,122 EURSave up to €29,170 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
5.37ct Oval
€10,122 EUR