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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 €114 EUR
$127 USD
As of October 30, 2026
Save €1,067 EUR (90%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €1,181 EUR at MOH London · As of October 26, 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 October 26, 2026, with prices from €114 to €1,181, a €1,067 spread on the same certified stone. MOH London lists it at €1,181. 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
Color
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
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €1,181 EUR|Low: €109 EUR|High: €1,194 EUR|Avg: €369 EUR|-0.9%
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
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Retailer 17
Retailer 18
Retailer 19
October 30, 2026
Retailer 4€114 EUR
Retailer 19€132 EUR
Retailer 3€141 EUR
Retailer 5€141 EUR
Retailer 18€192 EUR
Retailer 11€218 EUR
Retailer 14€255 EUR
Retailer 16€261 EUR
Retailer 12€273 EUR
Retailer 13€308 EUR
Retailer 15€360 EUR
Retailer 2€403 EUR
Retailer 9€420 EUR
Retailer 7€434 EUR
Retailer 6€454 EUR
Retailer 8€477 EUR
Retailer 17€480 EUR
Retailer 10€737 EUR
MOH London€1,181 EUR

32 data points across 19 retailers

20 retailers€114 EUR to €1,181 EUR

A
Cheapest Retailer
-
€114 EUR
$127 USD
A
Retailer 2
-
€132 EUR
$148 USD
View
A
Retailer 3
-
€141 EUR
$158 USD
View
A
Retailer 4
-
€141 EUR
$158 USD
View
B+
Retailer 5
-
€192 EUR
$215 USD
View
A
Retailer 6
-
€218 EUR
$243 USD
View
A
Retailer 7
-
€255 EUR
ZAR 4,605 ZAR
View
Retailer 8
-
€261 EUR
View
Price last confirmed 8 days ago
A
Retailer 9
-
€273 EUR
$305 USD
View
A
Retailer 10
-
€308 EUR
£271 GBP
View
A
Retailer 11
-
€360 EUR
A$618 AUD
View
B+
Retailer 12
-
€403 EUR
$450 USD
View
B+
Retailer 13
-
€420 EUR
$469 USD
View
B+
Retailer 14
-
€434 EUR
$485 USD
View
B+
Retailer 15
-
€454 EUR
$507 USD
View
Retailer 16
-
€477 EUR
SGD 720 SGD
View
Price last confirmed 20 days ago
B
Retailer 17
-
€480 EUR
$536 USD
View
B+
Retailer 18
-
€504 EUR
$564 USD
View
B
Retailer 19
-
€737 EUR
£648 GBP
View
Most Expensive
B
MOH London
LG579379410 · Oct 26
€1,181 EUR
£1,039 GBP
View
19 more retailers have this diamond
Prices start from €114 EURSave up to €1,067 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
€114 EUR