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Oval|Lab Grown|IGI

1.01ct E FL Oval Lab Grown Diamond

VG • E/FL • IGI LG831692126

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG831692126

Diamond specifications and retailer prices

From €257 EUR
$287 USD
As of October 31, 2026
Save €705 EUR (73%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €962 EUR at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 1.01ct lab-grown oval diamond

This 1.01ct lab-grown oval sits in the classic one-carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG831692126 or 831692126. Listed at 11 retailers as of October 31, 2026, with prices from €257 to €962, a €705 spread on the same certified stone. Taylor and Hart lists it at €962. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.01
Carat
E
Color
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831692126
Dimensions8.52 × 5.52 × 3.44 mm
L/W Ratio1.54
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
8.52 mm5.52 mm1.01 ctE / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831692126
Side View
Table 57.0%Crown 34.8°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 62.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: €540 EUR|Low: €257 EUR|High: €962 EUR|Avg: €521 EUR|-0.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Taylor and Hart
November 1, 2026
Retailer 5€257 EUR
Retailer 6€267 EUR
Retailer 3€285 EUR
Retailer 2€302 EUR
Retailer 10€385 EUR
Retailer 7€430 EUR
Retailer 8€520 EUR
Retailer 1€540 EUR
Retailer 9€569 EUR
Retailer 4€917 EUR
Taylor and Hart€962 EUR

4 data points across 11 retailers

11 retailers€257 EUR to €962 EUR

A
Cheapest Retailer
-
€257 EUR
$287 USD
Final sale: no returns
A
Retailer 2
-
€267 EUR
$298 USD
View
A
Retailer 3
-
€285 EUR
$318 USD
View
A
Retailer 4
-
€302 EUR
£266 GBP
View
A
Retailer 5
-
€385 EUR
$430 USD
View
B+
Retailer 6
-
€430 EUR
$480 USD
View
B+
Retailer 7
-
€520 EUR
$581 USD
View
B+
Retailer 8
-
€540 EUR
£475 GBP
View
B+
Retailer 9
-
€569 EUR
$636 USD
View
B
Retailer 10
-
€917 EUR
$1,024 USD
View
Most Expensive
B
Taylor and Hart
1P07CBN · Oct 31
€962 EUR
$1,075 USD
View
10 more retailers have this diamond
Prices start from €257 EURSave up to €705 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
1.01ct Oval
€257 EUR