CaratHunter
Plans
Oval|Lab Grown|IGI

1.54ct E IF Oval Lab Grown Diamond

EX • E/IF • IGI LG761553517

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG761553517

Diamond specifications and retailer prices

From €551 EUR
$616 USD
As of October 30, 2026
Save €3,477 EUR (86%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: €4,028 EUR at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.54ct lab-grown oval diamond

This 1.54ct lab-grown oval sits in the one-and-a-half to two carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG761553517 or 761553517. Listed at 24 retailers as of October 29, 2026, with prices from €551 to €4,028, a €3,477 spread on the same certified stone. Brilliant Earth lists it at €4,028. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
E
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG761553517
Dimensions9.60 × 6.51 × 3.95 mm
L/W Ratio1.47
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
9.60 mm6.51 mm1.54 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG761553517
Side View
Table 58.0%Crown 33.5°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 60.5%

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 30
Current: €4,028 EUR|Low: €474 EUR|High: €4,028 EUR|Avg: €1,363 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
October 31, 2026
Retailer 17€493 EUR
Retailer 7€552 EUR
Retailer 5€611 EUR
Retailer 10€632 EUR
Retailer 13€707 EUR
Retailer 9€806 EUR
Retailer 3€819 EUR
Retailer 11€901 EUR
Retailer 2€953 EUR
Retailer 12€1,051 EUR
Retailer 16€1,373 EUR
Retailer 6€1,608 EUR
Retailer 15€1,880 EUR
Retailer 8€1,936 EUR
Retailer 4€2,128 EUR
Retailer 14€2,659 EUR
Brilliant Earth€4,028 EUR

40 data points across 17 retailers

24 retailers€551 EUR to €4,028 EUR

Retailer 1
-
€493 EUR
$551 USD
Price last confirmed 21 days ago
A
Retailer 2
-
€551 EUR
$616 USD
View
Final sale: no returns
Retailer 3
-
€552 EUR
$617 USD
View
Price last confirmed 18 days ago
Retailer 4
-
€611 EUR
$683 USD
View
Price last confirmed 29 days ago
Retailer 5
-
€611 EUR
$683 USD
View
Price last confirmed 19 days ago
A
Retailer 6
-
€632 EUR
£556 GBP
View
A
Retailer 7
-
€707 EUR
$790 USD
View
A
Retailer 8
-
€806 EUR
$901 USD
View
A
Retailer 9
-
€819 EUR
$915 USD
View
B+
Retailer 10
-
€901 EUR
A$1,548 AUD
View
B+
Retailer 11
-
€953 EUR
£839 GBP
View
B+
Retailer 12
-
€1,019 EUR
$1,138 USD
View
B+
Retailer 13
-
€1,051 EUR
ZAR 18,971 ZAR
View
B+
Retailer 14
-
€1,373 EUR
$1,534 USD
View
Retailer 15
-
€1,608 EUR
$1,797 USD
View
Price last confirmed 24 days ago
B
Retailer 16
-
€1,787 EUR
£1,572 GBP
View
B
Retailer 17
-
€1,880 EUR
View
B
Retailer 18
-
€1,936 EUR
SGD 2,923 SGD
View
B
Retailer 19
-
€1,970 EUR
$2,201 USD
View
B
Retailer 20
-
€1,984 EUR
$2,217 USD
View
B
Retailer 21
-
€2,071 EUR
$2,314 USD
View
B
Retailer 22
-
€2,128 EUR
$2,377 USD
View
B
Retailer 23
-
€2,659 EUR
£2,339 GBP
View
Most Expensive
B
Brilliant Earth
20045737A · Oct 29
€4,028 EUR
$4,500 USD
View
23 more retailers have this diamond
Prices start from €551 EURSave up to €3,477 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
1.54ct Oval
€551 EUR