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Radiant|Lab Grown|IGI

1.01ct I VS1 Radiant Lab Grown Diamond

ID • I/VS1 • IGI LG848645798

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG848645798

Diamond specifications and retailer prices

From €302 EUR
$337 USD
As of November 1, 2026
Save €1,043 EUR (78%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €1,345 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 1.01ct lab-grown radiant diamond

This 1.01ct lab-grown radiant sits in the classic one-carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG848645798 or 848645798. Listed at 13 retailers as of November 1, 2026, with prices from €302 to €1,345, a €1,043 spread on the same certified stone. MOH London lists it at €1,345. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
I
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.8°
Pavilion angle30.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG848645798
Dimensions7.15 × 4.81 × 3.23 mm
L/W Ratio1.49
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 Light Blue
Top View
7.15 mm4.81 mm1.01 ctI / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG848645798
Side View
Table 71.0%Crown 40.8°Girdle: MediumPavilion 30.9°Culet: NoneDepth 67.2%

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: €1,345 EUR|Low: €302 EUR|High: €1,345 EUR|Avg: €618 EUR
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 1, 2026
Retailer 6€302 EUR
Retailer 3€306 EUR
Retailer 10€336 EUR
Retailer 5€367 EUR
Retailer 7€473 EUR
Retailer 8€504 EUR
Retailer 12€524 EUR
Retailer 2€546 EUR
Retailer 13€550 EUR
Retailer 9€898 EUR
Retailer 11€1,079 EUR
Retailer 4€1,121 EUR
MOH London€1,345 EUR

4 data points across 13 retailers

13 retailers€302 EUR to €1,345 EUR

A
Cheapest Retailer
-
€302 EUR
$337 USD
Final sale: no returns
A
Retailer 2
-
€306 EUR
$342 USD
View
A
Retailer 3
-
€336 EUR
$375 USD
View
A
Retailer 4
-
€367 EUR
HK$3,200 HKD
View
B+
Retailer 5
-
€473 EUR
$528 USD
View
B+
Retailer 6
-
€504 EUR
£444 GBP
View
B
Retailer 7
-
€524 EUR
View
B+
Retailer 8
-
€546 EUR
$610 USD
View
B+
Retailer 9
-
€550 EUR
$614 USD
View
B
Retailer 10
-
€898 EUR
SGD 1,355 SGD
View
B
Retailer 11
-
€1,079 EUR
$1,206 USD
View
B
Retailer 12
-
€1,121 EUR
$1,253 USD
View
Most Expensive
B
MOH London
LG848645798 · Nov 1
€1,345 EUR
£1,183 GBP
View
12 more retailers have this diamond
Prices start from €302 EURSave up to €1,043 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 Radiant
€302 EUR