Round|Lab Grown|IGI

0.73ct G VS1 Round Lab Grown Diamond

EX • G/VS1 • IGI LG844637378

Shape and cutting style on the report: Round brilliant

Certificate IGI LG844637378

Diamond specifications and retailer prices

From €179 EUR
$200 USD
As of November 1, 2026
Save €924 EUR (84%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: €1,103 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 0.73ct lab-grown round diamond

This 0.73ct lab-grown round sits in the half to three-quarter carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG844637378 or 844637378. Listed at 6 retailers as of October 29, 2026, with prices from €179 to €1,103, a €924 spread on the same certified stone. MOH London lists it at €1,103. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.73
Carat
G
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844637378
Dimensions5.80 × 5.77 × 3.59 mm
L/W Ratio1.01
Girdle conditionFaceted
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
Top View
5.80 mm5.77 mm0.73 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844637378
Side View
Table 58.0%Crown 36.3°Girdle: MediumPavilion 40.9°CuletDepth 62.1%

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 1
Current: €1,103 EUR|Low: €179 EUR|High: €1,103 EUR|Avg: €446 EUR
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 30, 2026
Retailer 6€179 EUR
Retailer 3€242 EUR
Retailer 2€269 EUR
Retailer 4€396 EUR
Retailer 5€474 EUR
MOH London€1,103 EUR

12 data points across 6 retailers

6 retailers€179 EUR to €1,103 EUR

B+
Cheapest Retailer
-
€179 EUR
$200 USD
B+
Retailer 2
-
€242 EUR
View
B+
Retailer 3
-
€269 EUR
£237 GBP
View
B+
Retailer 4
-
€396 EUR
$442 USD
View
B
Retailer 5
-
€474 EUR
$529 USD
View
Most Expensive
B
MOH London
LG844637378 · Oct 29
€1,103 EUR
£970 GBP
View
5 more retailers have this diamond
Prices start from €179 EURSave up to €924 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+
0.73ct Round
€179 EUR