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Radiant|Lab Grown|IGI

0.73ct H VS1 Radiant Lab Grown Diamond

ID • H/VS1 • IGI LG579379410

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

Certificate IGI LG579379410

Diamond specifications and retailer prices

From €113 EUR
As of November 4, 2026
Save €1,053 EUR (90%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €1,166 EUR at MOH London · As of November 5, 2026
View at MOH London

About this 0.73ct lab-grown radiant diamond

This 0.73ct lab-grown radiant sits in the half to three-quarter carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG579379410 or 579379410. Listed at 20 retailers as of November 4, 2026, with prices from €113 to €1,166, a €1,053 spread on the same certified stone. MOH London lists it at €1,166. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.73
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45°
Pavilion angle35.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG579379410
Dimensions6.69 × 4.56 × 2.93 mm
L/W Ratio1.47
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.69 mm4.56 mm0.73 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG579379410
Side View
Table 67.0%Crown 45°Girdle: MediumPavilion 35.3°Culet: NoneDepth 64.3%

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: Nov 4
Current: €1,166 EUR|Low: €108 EUR|High: €1,184 EUR|Avg: €364 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
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 5, 2026
Retailer 4€113 EUR
Retailer 19€131 EUR
Retailer 3€140 EUR
Retailer 5€140 EUR
Retailer 18€191 EUR
Retailer 11€216 EUR
Retailer 13€250 EUR
Retailer 12€254 EUR
Retailer 15€271 EUR
Retailer 16€304 EUR
Retailer 2€356 EUR
Retailer 14€399 EUR
Retailer 9€416 EUR
Retailer 7€430 EUR
Retailer 6€450 EUR
Retailer 8€472 EUR
Retailer 17€476 EUR
Retailer 10€730 EUR
MOH London€1,166 EUR

32 data points across 19 retailers

20 retailers€113 EUR to €1,166 EUR

A
Cheapest Retailer
-
€113 EUR
A
Retailer 2
-
€131 EUR
View
Retailer 3
-
€140 EUR
View
Price last confirmed 11 days ago
A
Retailer 4
-
€140 EUR
View
B+
Retailer 5
-
€191 EUR
View
A
Retailer 6
-
€216 EUR
View
A
Retailer 7
-
€250 EUR
View
A
Retailer 8
-
€254 EUR
View
A
Retailer 9
-
€271 EUR
View
A
Retailer 10
-
€304 EUR
View
B+
Retailer 11
-
€356 EUR
View
B+
Retailer 12
-
€399 EUR
View
B+
Retailer 13
-
€416 EUR
View
B+
Retailer 14
-
€430 EUR
View
B
Retailer 15
-
€450 EUR
View
Retailer 16
-
€472 EUR
View
Price last confirmed 24 days ago
B
Retailer 17
-
€476 EUR
View
B+
Retailer 18
-
€500 EUR
View
B
Retailer 19
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€730 EUR
View
Most Expensive
B
MOH London
LG579379410 · Nov 5
€1,166 EUR
£1,034 GBP
View
19 more retailers have this diamond
Prices start from €113 EURSave up to €1,053 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
0.73ct Radiant
€113 EUR