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Oval|Lab Grown|IGI

1.39ct D FL Oval Lab Grown Diamond

ID • D/FL • IGI LG799646942

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG799646942

Diamond specifications and retailer prices

From €242 EUR
$270 USD
As of October 29, 2026
Save €1,978 EUR (89%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €2,954 EUR at Rare Carat · As of October 18, 2026
View at Rare Carat

About this 1.39ct lab-grown oval diamond

This 1.39ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG799646942 or 799646942. Listed at 21 retailers as of October 29, 2026, with a 819% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.39
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799646942
Dimensions9.05 × 6.35 × 3.83 mm
L/W Ratio1.43
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
9.05 mm6.35 mm1.39 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799646942
Side View
Table 59.0%Crown 33.6°Girdle: MED-STKPavilion 39.3°Culet: NoneDepth 60.3%

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: Oct 29
Current: €2,954 EUR|Low: €242 EUR|High: €3,912 EUR|Avg: €907 EUR|-0.3%
Rare Carat
Retailer 2
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Retailer 5
Retailer 6
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Retailer 19
Retailer 20
Retailer 21
November 1, 2026
Retailer 6€242 EUR
Retailer 9€269 EUR
Retailer 20€280 EUR
Retailer 14€300 EUR
Retailer 18€300 EUR
Retailer 17€443 EUR
Retailer 4€497 EUR
Retailer 13€508 EUR
Retailer 16€515 EUR
Retailer 2€526 EUR
Retailer 21€530 EUR
Retailer 3€826 EUR
Retailer 7€885 EUR
Retailer 5€921 EUR
Retailer 12€963 EUR
Retailer 11€1,000 EUR
Retailer 10€1,009 EUR
Retailer 8€1,173 EUR
Retailer 19€1,203 EUR
Retailer 15€2,220 EUR
Rare Carat€2,954 EUR

32 data points across 21 retailers

21 retailers€242 EUR to €2,220 EUR

A
Cheapest Retailer
-
€242 EUR
$270 USD
A
Retailer 2
-
€269 EUR
$301 USD
View
Final sale: no returns
A
Retailer 3
-
€280 EUR
$313 USD
View
Retailer 4
-
€300 EUR
$335 USD
View
Price last confirmed 7 days ago
A
Retailer 5
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€300 EUR
$335 USD
View
A
Retailer 6
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€443 EUR
$495 USD
View
A
Retailer 7
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€497 EUR
$555 USD
View
A
Retailer 8
-
€508 EUR
View
A
Retailer 9
-
€515 EUR
ZAR 9,293 ZAR
View
A
Retailer 10
-
€526 EUR
£463 GBP
View
A
Retailer 11
-
€530 EUR
$592 USD
View
B+
Retailer 12
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€826 EUR
$923 USD
View
B+
Retailer 13
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€885 EUR
$989 USD
View
B+
Retailer 14
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€921 EUR
$1,029 USD
View
B+
Retailer 15
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€963 EUR
$1,076 USD
View
B+
Retailer 16
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€1,000 EUR
SGD 1,509 SGD
View
B+
Retailer 17
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€1,009 EUR
$1,127 USD
View
B+
Retailer 18
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€1,173 EUR
£1,032 GBP
View
B+
Retailer 19
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€1,203 EUR
£1,058 GBP
View
B
Retailer 20
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€2,220 EUR
$2,480 USD
View
Most Expensive
Rare Carat
PD-214951 · Oct 18
€2,954 EUR
$3,300 USD
View
Price last confirmed 13 days ago
20 more retailers have this diamond
Prices start from €242 EURSave up to €1,978 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
1.39ct Oval
€242 EUR