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Oval|Lab Grown|IGI

5.39ct D FL Oval Lab Grown Diamond

ID • D/FL • IGI LG784642823

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG784642823

Diamond specifications and retailer prices

From $8,136 USD
As of November 1, 2026
Save $41,664 USD (84%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $49,800 USD 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 LG784642823 or 784642823. Listed at 14 retailers as of October 31, 2026, with prices from $8,136 to $49,800, a $41,664 spread on the same certified stone. Do Amore Diamonds lists it at $49,800. 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
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784642823
Dimensions13.92 × 9.93 × 6.18 mm
L/W Ratio1.40
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
13.92 mm9.93 mm5.39 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784642823
Side View
Table 58.0%Crown 35.9°Girdle: MED-STKPavilion 39.1°Culet: NoneDepth 62.2%

Caratlytics Score

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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: $49,800 USD|Low: $8,136 USD|High: $61,940 USD|Avg: $17,635 USD|-3.9%
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
Retailer 13
Retailer 14
November 1, 2026
Retailer 9$8,136 USD
Retailer 13$8,850 USD
Retailer 11$8,938 USD
Retailer 8$9,080 USD
Retailer 5$9,239 USD
Retailer 6$9,382 USD
Retailer 4$10,661 USD
Retailer 2$10,715 USD
Retailer 14$11,281 USD
Retailer 12$11,575 USD
Retailer 10$16,540 USD
Retailer 7$18,031 USD
Retailer 3$18,298 USD
Do Amore Diamonds$49,800 USD

34 data points across 14 retailers

14 retailers$8,136 USD to $49,800 USD

A
Cheapest Retailer
-
$8,136 USD
A
Retailer 2
-
$8,850 USD
View
A
Retailer 3
-
$8,938 USD
View
Final sale: no returns
A
Retailer 4
-
$9,080 USD
View
Retailer 5
-
$9,239 USD
View
Price last confirmed 7 days ago
Retailer 6
-
$9,382 USD
View
Price last confirmed 9 days ago
Retailer 7
-
$10,661 USD
View
Price last confirmed 7 days ago
A
Retailer 8
-
$10,715 USD
View
A
Retailer 9
-
$11,281 USD
View
A
Retailer 10
-
$11,575 USD
View
B+
Retailer 11
-
$16,540 USD
View
B+
Retailer 12
-
$18,031 USD
€17,172 EUR
View
B+
Retailer 13
-
$18,298 USD
£14,408 GBP
View
Most Expensive
B
Do Amore Diamonds
27-28DFA8DE6 · Oct 31
$49,800 USD
View
13 more retailers have this diamond
Prices start from $8,136 USDSave up to $41,664 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
5.39ct Oval
$8,136 USD