Round|Lab Grown|IGI

0.73ct G VS2 Round Lab Grown Diamond

ID • G/VS2 • IGI LG804638433

Shape and cutting style on the report: Round brilliant

Certificate IGI LG804638433

Diamond specifications and retailer prices

From $293 USD
As of October 30, 2026
Save $978 USD (77%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,271 USD at MOH London · As of October 25, 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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG804638433 or 804638433. Listed at 8 retailers as of October 25, 2026, with prices from $293 to $1,271, a $978 spread on the same certified stone. MOH London lists it at $1,271. 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
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804638433
Dimensions5.77 × 5.73 × 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
5.77 mm5.73 mm0.73 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804638433
Side View
Table 56.0%Crown 35.1°Girdle: MediumPavilion 40.9°CuletDepth 62.5%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: $1,271 USD|Low: $165 USD|High: $1,276 USD|Avg: $443 USD|-0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 4$165 USD
Retailer 6$293 USD
Retailer 3$305 USD
Retailer 2$314 USD
Retailer 5$389 USD
Retailer 8$485 USD
Retailer 7$546 USD
MOH London$1,271 USD

40 data points across 8 retailers

8 retailers$293 USD to $1,271 USD

Retailer 1
-
$165 USD
Price last confirmed 12 days ago
B+
Retailer 2
-
$293 USD
View
B+
Retailer 3
-
$305 USD
€290 EUR
View
B+
Retailer 4
-
$314 USD
£248 GBP
View
B+
Retailer 5
-
$389 USD
View
B
Retailer 6
-
$485 USD
View
B
Retailer 7
-
$546 USD
View
Most Expensive
B
MOH London
LG804638433 · Oct 25
$1,271 USD
£1,001 GBP
View
7 more retailers have this diamond
Prices start from $293 USDSave up to $978 USD

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
$293 USD