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Oval|Lab Grown|IGI

1.50ct E FL Oval Lab Grown Diamond

ID • E/FL • IGI LG786645284

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG786645284

Diamond specifications and retailer prices

From €493 EUR
HK$4,300 HKD
As of October 31, 2026
Save €2,734 EUR (85%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €3,227 EUR at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 1.5ct lab-grown oval diamond

This 1.5ct 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 LG786645284 or 786645284. Listed at 9 retailers as of October 28, 2026, with prices from €493 to €3,227, a €2,734 spread on the same certified stone. Rare Carat lists it at €3,227. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
E
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786645284
Dimensions9.06 × 6.48 × 4.04 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
9.06 mm6.48 mm1.50 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786645284
Side View
Table 63.0%Crown 33.3°Girdle: STK-THKPavilion 40.9°Culet: NoneDepth 62.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: €3,227 EUR|Low: €493 EUR|High: €3,272 EUR|Avg: €1,149 EUR|-1.4%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 5€493 EUR
Retailer 9€600 EUR
Retailer 6€684 EUR
Retailer 2€700 EUR
Retailer 3€773 EUR
Retailer 7€937 EUR
Retailer 8€1,537 EUR
Retailer 4€1,732 EUR
Rare Carat€3,227 EUR

40 data points across 9 retailers

9 retailers€493 EUR to €3,227 EUR

A
Cheapest Retailer
-
€493 EUR
HK$4,300 HKD
A
Retailer 2
-
€600 EUR
$670 USD
View
A
Retailer 3
-
€684 EUR
$764 USD
View
A
Retailer 4
-
€700 EUR
View
A
Retailer 5
-
€773 EUR
£680 GBP
View
B+
Retailer 6
-
€937 EUR
$1,047 USD
View
B
Retailer 7
-
€1,537 EUR
$1,718 USD
View
B+
Retailer 8
-
€1,732 EUR
£1,524 GBP
View
Most Expensive
B
Rare Carat
265-55_l_786645284 · Oct 28
€3,227 EUR
$3,605 USD
View
8 more retailers have this diamond
Prices start from €493 EURSave up to €2,734 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
1.50ct Oval
€493 EUR