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Radiant|Lab Grown|IGI

0.94ct I SI1 Radiant Lab Grown Diamond

VG • I/SI1 • IGI LG407950386

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

Certificate IGI LG407950386

Diamond specifications and retailer prices

From €519 EUR
As of November 6, 2026
Save €1,800 EUR (78%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €3,085 EUR at MOH London · As of November 5, 2026
View at MOH London

About this 0.94ct lab-grown radiant diamond

This 0.94ct lab-grown radiant sits in the just-under-one-carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG407950386 or 407950386. Listed at 10 retailers as of November 6, 2026, with a 347% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.94
Carat
I
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle42.5°
Pavilion angle32.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG407950386
Dimensions6.39 × 5.03 × 3.34 mm
L/W Ratio1.27
Culet sizePointed
Cert comments
This Laboratory grown diamond was created by chemical vapor deposition process (CVD) Type IIa
Top View
6.39 mm5.03 mm0.94 ctI / SI1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI LG407950386
Side View
Table 66.0%Crown 42.5°Girdle: MED-STKPavilion 32.5°Culet: NoneDepth 66.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: €3,085 EUR|Low: €519 EUR|High: €3,543 EUR|Avg: €1,518 EUR|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 2€519 EUR
Retailer 6€711 EUR
Retailer 10€774 EUR
Retailer 11€796 EUR
Retailer 7€825 EUR
Retailer 12€981 EUR
Retailer 3€1,270 EUR
Retailer 9€1,331 EUR
Retailer 5€1,962 EUR
Retailer 8€2,320 EUR
MOH London€3,085 EUR
Retailer 4€3,543 EUR

15 data points across 12 retailers

10 retailers€519 EUR to €2,320 EUR

B+
Cheapest Retailer
-
€519 EUR
B
Retailer 2
-
€711 EUR
View
B
Retailer 3
-
€774 EUR
View
B
Retailer 4
-
€796 EUR
View
Final sale: no returns
Retailer 5
-
€825 EUR
View
Price last confirmed 26 days ago
B
Retailer 6
-
€825 EUR
View
B
Retailer 7
-
€1,331 EUR
View
C
Retailer 8
-
€1,962 EUR
View
C
Retailer 9
-
€2,320 EUR
View
Most Expensive
MOH London
LG407950386 · Nov 5
€3,085 EUR
£2,712 GBP
View
Price under review
9 more retailers have this diamond
Prices start from €519 EURSave up to €1,800 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.

B+
0.94ct Radiant
€519 EUR