CaratHunter
Plans
Oval|Lab Grown|IGI

1.05ct E FL Oval Lab Grown Diamond

EX • E/FL • IGI LG811640964

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG811640964

Diamond specifications and retailer prices

From €187 EUR
$209 USD
As of October 29, 2026
Save €1,711 EUR (90%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €1,898 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 FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG811640964 or 811640964. Listed at 18 retailers as of October 29, 2026, with prices from €187 to €1,898, a €1,711 spread on the same certified stone. Brilliant Earth lists it at €1,898. 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
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811640964
Dimensions8.48 × 5.60 × 3.40 mm
L/W Ratio1.51
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
8.48 mm5.60 mm1.05 ctE / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811640964
Side View
Table 61.0%Crown 35.2°Girdle: MED-THKPavilion 39.5°Culet: NoneDepth 60.7%

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: €1,898 EUR|Low: €185 EUR|High: €2,309 EUR|Avg: €637 EUR|-17.8%
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
October 30, 2026
Retailer 19€187 EUR
Retailer 4€208 EUR
Retailer 15€217 EUR
Retailer 7€232 EUR
Retailer 14€232 EUR
Retailer 13€398 EUR
Retailer 17€399 EUR
Retailer 9€401 EUR
Retailer 2€427 EUR
Retailer 16€444 EUR
Retailer 3€540 EUR
Retailer 11€650 EUR
Retailer 6€745 EUR
Retailer 18€747 EUR
Retailer 5€792 EUR
Retailer 10€825 EUR
Retailer 12€933 EUR
Retailer 8€1,674 EUR
Brilliant Earth€1,898 EUR

40 data points across 19 retailers

18 retailers€187 EUR to €1,898 EUR

A
Cheapest Retailer
-
€187 EUR
$209 USD
A
Retailer 2
-
€208 EUR
$232 USD
View
Final sale: no returns
A
Retailer 3
-
€217 EUR
$242 USD
View
A
Retailer 4
-
€232 EUR
$259 USD
View
A
Retailer 5
-
€232 EUR
$259 USD
View
A
Retailer 6
-
€398 EUR
ZAR 7,183 ZAR
View
A
Retailer 7
-
€399 EUR
$446 USD
View
A
Retailer 8
-
€427 EUR
£376 GBP
View
A
Retailer 9
-
€444 EUR
$496 USD
View
B+
Retailer 10
-
€540 EUR
$603 USD
View
B+
Retailer 11
-
€650 EUR
SGD 982 SGD
View
B+
Retailer 12
-
€745 EUR
$832 USD
View
B+
Retailer 13
-
€747 EUR
$835 USD
View
B+
Retailer 14
-
€792 EUR
$885 USD
View
B+
Retailer 15
-
€825 EUR
$922 USD
View
B+
Retailer 16
-
€933 EUR
£821 GBP
View
B
Retailer 17
-
€1,674 EUR
$1,870 USD
View
Most Expensive
B
Brilliant Earth
21422789A · Oct 30
€1,898 EUR
$2,120 USD
View
17 more retailers have this diamond
Prices start from €187 EURSave up to €1,711 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
€187 EUR