Oval|Lab Grown|IGI

1.46ct F SI1 Oval Lab Grown Diamond

EX • F/SI1 • IGI LG792617887

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG792617887

Diamond specifications and retailer prices

From €414 EUR
$463 USD
As of November 1, 2026
Save €858 EUR (67%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €1,272 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 1.46ct lab-grown oval diamond

This 1.46ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG792617887 or 792617887. Listed at 7 retailers as of November 1, 2026, with prices from €414 to €1,272, a €858 spread on the same certified stone. MOH London lists it at €1,272. 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

1.46
Carat
F
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle32.5°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792617887
Dimensions8.82 × 6.45 × 4.06 mm
L/W Ratio1.37
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.82 mm6.45 mm1.46 ctF / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG792617887
Side View
Table 63.0%Crown 32.5°Girdle: MED-THKPavilion 41.5°Culet: NoneDepth 62.9%

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: Nov 1
Current: €1,272 EUR|Low: €371 EUR|High: €1,279 EUR|Avg: €723 EUR|+34.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 3€414 EUR
Retailer 6€479 EUR
Retailer 2€561 EUR
Retailer 4€588 EUR
Retailer 7€867 EUR
Retailer 5€1,169 EUR
MOH London€1,272 EUR

29 data points across 7 retailers

7 retailers€414 EUR to €1,272 EUR

A
Cheapest Retailer
-
€414 EUR
$463 USD
B+
Retailer 2
-
€479 EUR
$535 USD
View
B
Retailer 3
-
€561 EUR
£493 GBP
View
B
Retailer 4
-
€588 EUR
$657 USD
View
B
Retailer 5
-
€867 EUR
$969 USD
View
C
Retailer 6
-
€1,169 EUR
$1,306 USD
View
Most Expensive
C
MOH London
LG792617887 · Nov 1
€1,272 EUR
£1,119 GBP
View
6 more retailers have this diamond
Prices start from €414 EURSave up to €858 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
1.46ct Oval
€414 EUR