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Radiant|Lab Grown|IGI

0.73ct G VS1 Radiant Lab Grown Diamond

VG • G/VS1 • IGI LG780603682

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

Certificate IGI LG780603682

Diamond specifications and retailer prices

From €95 EUR
$106 USD
As of October 30, 2026
Save €883 EUR (90%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €978 EUR at MOH London · As of November 1, 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 G colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG780603682 or 780603682. Listed at 18 retailers as of October 30, 2026, with prices from €95 to €978, a €883 spread on the same certified stone. MOH London lists it at €978. 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

0.73
Carat
G
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle42.8°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780603682
Dimensions6.40 × 4.35 × 3.07 mm
L/W Ratio1.47
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.40 mm4.35 mm0.73 ctG / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG780603682
Side View
Table 71.0%Crown 42.8°Girdle: ThickPavilion 37.5°Culet: NoneDepth 70.6%

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: Oct 30
Current: €978 EUR|Low: €95 EUR|High: €983 EUR|Avg: €305 EUR|-0.6%
MOH London
Retailer 2
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Retailer 11
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Retailer 19
November 1, 2026
Retailer 16€95 EUR
Retailer 9€109 EUR
Retailer 17€124 EUR
Retailer 7€137 EUR
Retailer 3€175 EUR
Retailer 2€213 EUR
Retailer 4€218 EUR
Retailer 13€218 EUR
Retailer 12€231 EUR
Retailer 8€235 EUR
Retailer 5€255 EUR
Retailer 18€331 EUR
Retailer 10€343 EUR
Retailer 19€377 EUR
Retailer 15€420 EUR
Retailer 6€429 EUR
Retailer 11€510 EUR
Retailer 14€614 EUR
MOH London€978 EUR

6 data points across 19 retailers

18 retailers€95 EUR to €978 EUR

A
Cheapest Retailer
-
€95 EUR
$106 USD
A
Retailer 2
-
€109 EUR
$122 USD
View
A
Retailer 3
-
€124 EUR
$139 USD
View
A
Retailer 4
-
€137 EUR
HK$1,200 HKD
View
B+
Retailer 5
-
€175 EUR
$195 USD
View
B+
Retailer 6
-
€213 EUR
ZAR 3,839 ZAR
View
B+
Retailer 7
-
€218 EUR
$243 USD
View
B+
Retailer 8
-
€218 EUR
View
A
Retailer 9
-
€231 EUR
£204 GBP
View
B+
Retailer 10
-
€235 EUR
$262 USD
View
B+
Retailer 11
-
€255 EUR
£224 GBP
View
B+
Retailer 12
-
€331 EUR
$370 USD
View
B+
Retailer 13
-
€343 EUR
$383 USD
View
B+
Retailer 14
-
€377 EUR
$421 USD
View
B
Retailer 15
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€420 EUR
$469 USD
View
B
Retailer 16
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€429 EUR
$479 USD
View
B
Retailer 17
-
€614 EUR
£540 GBP
View
Most Expensive
C
MOH London
LG780603682 · Nov 1
€978 EUR
£860 GBP
View
17 more retailers have this diamond
Prices start from €95 EURSave up to €883 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
€95 EUR