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Oval|Lab Grown|IGI

1.59ct E FL Oval Lab Grown Diamond

ID • E/FL • IGI LG713551838

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG713551838

Diamond specifications and retailer prices

From €565 EUR
$631 USD
As of October 30, 2026
Save €1,618 EUR (74%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: €3,759 EUR at Brilliant Earth · As of October 21, 2026
View at Brilliant Earth

About this 1.59ct lab-grown oval diamond

This 1.59ct lab-grown oval sits in the one-and-a-half to two carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG713551838 or 713551838. Listed at 25 retailers as of October 30, 2026, with a 287% 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

1.59
Carat
E
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG713551838
Dimensions9.67 × 6.65 × 3.97 mm
L/W Ratio1.45
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
9.67 mm6.65 mm1.59 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG713551838
Side View
Table 60.0%Crown 32.9°Girdle: THN-MEDPavilion 40.2°Culet: NoneDepth 59.7%

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 30
Current: €3,759 EUR|Low: €506 EUR|High: €3,759 EUR|Avg: €1,409 EUR
Brilliant Earth
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 31, 2026
Retailer 3€506 EUR
Retailer 9€565 EUR
Retailer 6€627 EUR
Retailer 17€627 EUR
Retailer 11€725 EUR
Retailer 8€821 EUR
Retailer 4€841 EUR
Retailer 12€918 EUR
Retailer 2€978 EUR
Retailer 13€1,077 EUR
Retailer 18€1,408 EUR
Retailer 10€1,828 EUR
Retailer 14€1,927 EUR
Retailer 7€1,983 EUR
Retailer 16€2,072 EUR
Retailer 5€2,183 EUR
Retailer 15€2,735 EUR
Brilliant Earth€3,759 EUR

43 data points across 18 retailers

25 retailers€565 EUR to €2,183 EUR

Retailer 1
-
€506 EUR
$565 USD
Price last confirmed 21 days ago
A
Retailer 2
-
€565 EUR
$631 USD
View
Final sale: no returns
Retailer 3
-
€566 EUR
$632 USD
View
Price last confirmed 18 days ago
A
Retailer 4
-
€627 EUR
$700 USD
View
Retailer 5
-
€627 EUR
$700 USD
View
Price last confirmed 15 days ago
Retailer 6
-
€627 EUR
$700 USD
View
Price last confirmed 29 days ago
A
Retailer 7
-
€725 EUR
$810 USD
View
A
Retailer 8
-
€821 EUR
$917 USD
View
A
Retailer 9
-
€841 EUR
$940 USD
View
B+
Retailer 10
-
€918 EUR
A$1,578 AUD
View
B+
Retailer 11
-
€978 EUR
£860 GBP
View
B+
Retailer 12
-
€1,067 EUR
$1,192 USD
View
B+
Retailer 13
-
€1,077 EUR
ZAR 19,438 ZAR
View
B+
Retailer 14
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€1,408 EUR
$1,573 USD
View
Retailer 15
-
€1,648 EUR
$1,841 USD
View
Price last confirmed 24 days ago
B
Retailer 16
-
€1,828 EUR
£1,608 GBP
View
B
Retailer 17
-
€1,927 EUR
View
B
Retailer 18
-
€1,983 EUR
SGD 2,994 SGD
View
B
Retailer 19
-
€2,018 EUR
$2,254 USD
View
B
Retailer 20
-
€2,031 EUR
$2,269 USD
View
Retailer 21
-
€2,072 EUR
$2,315 USD
View
Price last confirmed 13 days ago
B
Retailer 22
-
€2,110 EUR
$2,357 USD
View
B
Retailer 23
-
€2,183 EUR
$2,439 USD
View
Retailer 24
-
€2,735 EUR
£2,406 GBP
View
Price last confirmed 13 days ago
Most Expensive
Brilliant Earth
15347110A · Oct 21
€3,759 EUR
$4,200 USD
View
Price last confirmed 10 days ago
24 more retailers have this diamond
Prices start from €565 EURSave up to €1,618 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
1.59ct Oval
€565 EUR