CaratHunter
Plans
Oval|Lab Grown|IGI

1.05ct E IF Oval Lab Grown Diamond

ID • E/IF • IGI LG835634174

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG835634174

Diamond specifications and retailer prices

From €217 EUR
$242 USD
As of October 29, 2026
Save €1,189 EUR (85%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €1,405 EUR at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.05ct lab-grown oval diamond

This 1.05ct lab-grown oval sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG835634174 or 835634174. Listed at 21 retailers as of October 29, 2026, with prices from €217 to €1,405, a €1,189 spread on the same certified stone. Brilliant Earth lists it at €1,405. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835634174
Dimensions8.19 × 5.69 × 3.54 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
8.19 mm5.69 mm1.05 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835634174
Side View
Table 61.0%Crown 35.2°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 62.2%

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: €1,405 EUR|Low: €217 EUR|High: €1,907 EUR|Avg: €724 EUR|-23.4%
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 30, 2026
Retailer 17€217 EUR
Retailer 21€242 EUR
Retailer 3€269 EUR
Retailer 8€276 EUR
Retailer 11€295 EUR
Retailer 2€363 EUR
Retailer 6€439 EUR
Retailer 10€504 EUR
Retailer 5€507 EUR
Retailer 15€509 EUR
Retailer 16€550 EUR
Retailer 4€718 EUR
Retailer 12€907 EUR
Retailer 18€910 EUR
Retailer 19€934 EUR
Retailer 9€935 EUR
Retailer 20€936 EUR
Retailer 14€948 EUR
Retailer 7€1,183 EUR
Retailer 13€1,188 EUR
Brilliant Earth€1,405 EUR

36 data points across 21 retailers

21 retailers€217 EUR to €1,405 EUR

A
Cheapest Retailer
-
€217 EUR
$242 USD
A
Retailer 2
-
€242 EUR
$270 USD
View
Final sale: no returns
A
Retailer 3
-
€269 EUR
$300 USD
View
A
Retailer 4
-
€276 EUR
$308 USD
View
A
Retailer 5
-
€295 EUR
$330 USD
View
A
Retailer 6
-
€363 EUR
$405 USD
View
A
Retailer 7
-
€439 EUR
$490 USD
View
A
Retailer 8
-
€504 EUR
View
A
Retailer 9
-
€507 EUR
ZAR 9,148 ZAR
View
A
Retailer 10
-
€509 EUR
£448 GBP
View
B+
Retailer 11
-
€550 EUR
$614 USD
View
B+
Retailer 12
-
€718 EUR
A$1,234 AUD
View
B
Retailer 13
-
€907 EUR
$1,013 USD
View
B+
Retailer 14
-
€910 EUR
$1,017 USD
View
B+
Retailer 15
-
€934 EUR
A$1,606 AUD
View
B
Retailer 16
-
€935 EUR
$1,045 USD
View
B
Retailer 17
-
€936 EUR
$1,046 USD
View
B
Retailer 18
-
€948 EUR
$1,059 USD
View
B
Retailer 19
-
€1,183 EUR
£1,041 GBP
View
B
Retailer 20
-
€1,188 EUR
$1,328 USD
View
Most Expensive
B
Brilliant Earth
21277156A · Oct 30
€1,405 EUR
$1,570 USD
View
20 more retailers have this diamond
Prices start from €217 EURSave up to €1,189 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
1.05ct Oval
€217 EUR