Oval|Lab Grown|IGI

1.01ct F SI1 Oval Lab Grown Diamond

ID • F/SI1 • IGI LG827614842

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG827614842

Diamond specifications and retailer prices

From €134 EUR
$150 USD
As of October 29, 2026
Save €788 EUR (85%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €922 EUR at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.01ct lab-grown oval diamond

This 1.01ct lab-grown oval sits in the classic one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG827614842 or 827614842. Listed at 14 retailers as of October 29, 2026, with prices from €134 to €922, a €788 spread on the same certified stone. Reve Diamonds lists it at €922. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.01
Carat
F
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle42.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG827614842
Dimensions8.03 × 5.78 × 3.56 mm
L/W Ratio1.39
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.03 mm5.78 mm1.01 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG827614842
Side View
Table 66.0%Crown 33.8°Girdle: THN-MEDPavilion 42.3°Culet: NoneDepth 61.6%

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 29
Current: €776 EUR|Low: €128 EUR|High: €922 EUR|Avg: €363 EUR|-0.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Reve Diamonds
November 1, 2026
Retailer 8€134 EUR
Retailer 2€150 EUR
Retailer 11€155 EUR
Retailer 3€166 EUR
Retailer 9€166 EUR
Retailer 5€225 EUR
Retailer 4€288 EUR
Retailer 6€291 EUR
Retailer 10€533 EUR
Retailer 7€563 EUR
Retailer 1€776 EUR
Reve Diamonds€922 EUR

41 data points across 12 retailers

14 retailers€134 EUR to €922 EUR

A
Cheapest Retailer
-
€134 EUR
$150 USD
A
Retailer 2
-
€150 EUR
$168 USD
View
Final sale: no returns
A
Retailer 3
-
€155 EUR
$174 USD
View
Retailer 4
-
€166 EUR
$186 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
€166 EUR
$186 USD
View
B+
Retailer 6
-
€225 EUR
$252 USD
View
A
Retailer 7
-
€269 EUR
$302 USD
View
A
Retailer 8
-
€288 EUR
£254 GBP
View
A
Retailer 9
-
€291 EUR
View
B+
Retailer 10
-
€533 EUR
$598 USD
View
B
Retailer 11
-
€563 EUR
$632 USD
View
B
Retailer 12
-
€583 EUR
$653 USD
View
B
Retailer 13
-
€776 EUR
£685 GBP
View
Most Expensive
B
Reve Diamonds
000A58A91 · Nov 1
€922 EUR
$1,034 USD
View
13 more retailers have this diamond
Prices start from €134 EURSave up to €788 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
€134 EUR