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Oval|Lab Grown|IGI

1.05ct E IF Oval Lab Grown Diamond

ID • E/IF • IGI LG729576363

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG729576363

Diamond specifications and retailer prices

From €260 EUR
$291 USD
As of October 29, 2026
Save €1,843 EUR (88%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €2,103 EUR at Brilliant Earth · As of October 24, 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 LG729576363 or 729576363. Listed at 20 retailers as of October 24, 2026, with prices from €260 to €2,103, a €1,843 spread on the same certified stone. Brilliant Earth lists it at €2,103. 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
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG729576363
Dimensions8.06 × 5.72 × 3.57 mm
L/W Ratio1.41
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
8.06 mm5.72 mm1.05 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG729576363
Side View
Table 61.0%Crown 35.2°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 62.4%

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: €2,103 EUR|Low: €260 EUR|High: €2,103 EUR|Avg: €776 EUR
Brilliant Earth
Retailer 2
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Retailer 23
October 31, 2026
Retailer 6€260 EUR
Retailer 5€291 EUR
Retailer 23€302 EUR
Retailer 4€322 EUR
Retailer 22€322 EUR
Retailer 9€434 EUR
Retailer 17€461 EUR
Retailer 2€526 EUR
Retailer 12€539 EUR
Retailer 21€554 EUR
Retailer 3€566 EUR
Retailer 13€571 EUR
Retailer 20€787 EUR
Retailer 18€827 EUR
Retailer 11€863 EUR
Retailer 15€926 EUR
Retailer 14€970 EUR
Retailer 8€1,037 EUR
Retailer 7€1,080 EUR
Retailer 19€1,299 EUR
Retailer 16€1,310 EUR
Retailer 10€1,327 EUR
Brilliant Earth€2,103 EUR

16 data points across 23 retailers

20 retailers€260 EUR to €2,103 EUR

A
Cheapest Retailer
-
€260 EUR
$291 USD
A
Retailer 2
-
€291 EUR
$325 USD
View
Final sale: no returns
A
Retailer 3
-
€302 EUR
$337 USD
View
A
Retailer 4
-
€322 EUR
$360 USD
View
A
Retailer 5
-
€322 EUR
$360 USD
View
A
Retailer 6
-
€434 EUR
$485 USD
View
A
Retailer 7
-
€461 EUR
$515 USD
View
B+
Retailer 8
-
€526 EUR
View
B+
Retailer 9
-
€539 EUR
$602 USD
View
B+
Retailer 10
-
€554 EUR
ZAR 10,001 ZAR
View
B+
Retailer 11
-
€566 EUR
$632 USD
View
B+
Retailer 12
-
€571 EUR
£502 GBP
View
B+
Retailer 13
-
€787 EUR
A$1,352 AUD
View
B+
Retailer 14
-
€827 EUR
$924 USD
View
B
Retailer 15
-
€863 EUR
SGD 1,303 SGD
View
B
Retailer 16
-
€1,037 EUR
$1,158 USD
View
B
Retailer 17
-
€1,080 EUR
$1,207 USD
View
B
Retailer 18
-
€1,299 EUR
£1,143 GBP
View
B
Retailer 19
-
€1,327 EUR
$1,483 USD
View
Most Expensive
B
Brilliant Earth
16089376A · Oct 24
€2,103 EUR
$2,350 USD
View
19 more retailers have this diamond
Prices start from €260 EURSave up to €1,843 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
€260 EUR