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Oval|Lab Grown|IGI

5.39ct D FL Oval Lab Grown Diamond

EX • D/FL • IGI LG768631934

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG768631934

Diamond specifications and retailer prices

From €6,657 EUR
$7,437 USD
As of November 1, 2026
Save €33,909 EUR (84%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €40,565 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 5.39ct lab-grown oval diamond

This 5.39ct 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 LG768631934 or 768631934. Listed at 14 retailers as of October 31, 2026, with prices from €6,657 to €40,565, a €33,909 spread on the same certified stone. Do Amore Diamonds lists it at €40,565. 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

5.39
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG768631934
Dimensions13.70 × 9.84 × 6.18 mm
L/W Ratio1.39
Girdle conditionFaceted
Culet sizePointed
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
13.70 mm9.84 mm5.39 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG768631934
Side View
Table 56.0%Crown 36.1°Girdle: STK-THKPavilion 39.8°Culet: NoneDepth 62.8%

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: €40,565 EUR|Low: €6,657 EUR|High: €51,029 EUR|Avg: €17,572 EUR|-12.5%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 9€6,657 EUR
Retailer 8€7,496 EUR
Retailer 11€7,768 EUR
Retailer 6€8,736 EUR
Retailer 2€9,980 EUR
Retailer 3€10,750 EUR
Retailer 4€12,216 EUR
Retailer 7€14,653 EUR
Retailer 10€14,805 EUR
Retailer 5€15,454 EUR
Retailer 12€20,981 EUR
Do Amore Diamonds€40,565 EUR

33 data points across 12 retailers

14 retailers€6,657 EUR to €40,565 EUR

A
Cheapest Retailer
-
€6,657 EUR
$7,437 USD
A
Retailer 2
-
€7,496 EUR
$8,375 USD
View
A
Retailer 3
-
€7,768 EUR
$8,678 USD
View
Retailer 4
-
€7,794 EUR
$8,707 USD
View
Price last confirmed 21 days ago
A
Retailer 5
-
€8,736 EUR
$9,760 USD
View
A
Retailer 6
-
€9,980 EUR
$11,150 USD
View
Retailer 7
-
€10,716 EUR
$11,972 USD
View
Price last confirmed 36 days ago
Retailer 8
-
€10,750 EUR
$12,010 USD
View
Price last confirmed 19 days ago
Retailer 9
-
€11,223 EUR
$12,538 USD
View
Price last confirmed 22 days ago
B+
Retailer 10
-
€14,653 EUR
View
B+
Retailer 11
-
€14,805 EUR
$16,540 USD
View
B+
Retailer 12
-
€15,454 EUR
£13,595 GBP
View
B+
Retailer 13
-
€20,981 EUR
$23,440 USD
View
Most Expensive
B
Do Amore Diamonds
27-D787B2678 · Oct 31
€40,565 EUR
$45,320 USD
View
13 more retailers have this diamond
Prices start from €6,657 EURSave up to €33,909 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
5.39ct Oval
€6,657 EUR