CaratHunter
Plans
Oval|Lab Grown|IGI

1.88ct E FL Oval Lab Grown Diamond

EX • E/FL • IGI LG813619550

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG813619550

Diamond specifications and retailer prices

From €469 EUR
$524 USD
As of October 29, 2026
Save €3,443 EUR (88%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: €3,912 EUR at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.88ct lab-grown oval diamond

This 1.88ct 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 LG813619550 or 813619550. Listed at 25 retailers as of October 29, 2026, with prices from €469 to €3,912, a €3,443 spread on the same certified stone. Brilliant Earth lists it at €3,912. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.88
Carat
E
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG813619550
Dimensions10.07 × 7.01 × 4.29 mm
L/W Ratio1.44
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.07 mm7.01 mm1.88 ctE / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG813619550
Side View
Table 60.0%Crown 34.6°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.2%

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 29
Current: €3,912 EUR|Low: €450 EUR|High: €4,073 EUR|Avg: €1,758 EUR|-4.0%
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
Retailer 19
Retailer 20
Retailer 21
October 31, 2026
Retailer 3€469 EUR
Retailer 18€527 EUR
Retailer 8€582 EUR
Retailer 13€627 EUR
Retailer 6€861 EUR
Retailer 19€930 EUR
Retailer 7€941 EUR
Retailer 2€1,003 EUR
Retailer 17€1,104 EUR
Retailer 20€1,166 EUR
Retailer 11€1,653 EUR
Retailer 12€1,689 EUR
Retailer 9€1,810 EUR
Retailer 5€1,869 EUR
Retailer 4€2,014 EUR
Retailer 15€2,184 EUR
Retailer 14€2,511 EUR
Retailer 16€2,803 EUR
Retailer 21€3,625 EUR
Retailer 10€3,679 EUR
Brilliant Earth€3,912 EUR

35 data points across 21 retailers

25 retailers€469 EUR to €3,912 EUR

A
Cheapest Retailer
-
€469 EUR
$524 USD
A
Retailer 2
-
€525 EUR
$587 USD
View
A
Retailer 3
-
€527 EUR
$589 USD
View
Final sale: no returns
A
Retailer 4
-
€582 EUR
$650 USD
View
Retailer 5
-
€582 EUR
$650 USD
View
Price last confirmed 15 days ago
A
Retailer 6
-
€627 EUR
$700 USD
View
A
Retailer 7
-
€861 EUR
$962 USD
View
A
Retailer 8
-
€941 EUR
A$1,618 AUD
View
A
Retailer 9
-
€1,003 EUR
£883 GBP
View
A
Retailer 10
-
€1,104 EUR
ZAR 19,922 ZAR
View
B+
Retailer 11
-
€1,107 EUR
$1,237 USD
View
B+
Retailer 12
-
€1,166 EUR
$1,303 USD
View
B+
Retailer 13
-
€1,436 EUR
$1,605 USD
View
B+
Retailer 14
-
€1,653 EUR
$1,847 USD
View
B+
Retailer 15
-
€1,689 EUR
$1,887 USD
View
B
Retailer 16
-
€1,810 EUR
CA$2,808 CAD
View
B
Retailer 17
-
€1,869 EUR
£1,644 GBP
View
B
Retailer 18
-
€1,981 EUR
$2,214 USD
View
B
Retailer 19
-
€2,014 EUR
$2,250 USD
View
B+
Retailer 20
-
€2,184 EUR
$2,440 USD
View
B
Retailer 21
-
€2,511 EUR
$2,805 USD
View
B
Retailer 22
-
€2,803 EUR
£2,466 GBP
View
B
Retailer 23
-
€3,625 EUR
$4,050 USD
View
B
Retailer 24
-
€3,679 EUR
$4,110 USD
View
Most Expensive
B
Brilliant Earth
21158400Y · Oct 29
€3,912 EUR
$4,370 USD
View
24 more retailers have this diamond
Prices start from €469 EURSave up to €3,443 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
1.88ct Oval
€469 EUR