Oval|Lab Grown|IGI

0.73ct E VS1 Oval Lab Grown Diamond

EX • E/VS1 • IGI LG817650887

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG817650887

Diamond specifications and retailer prices

From $232 USD
As of October 28, 2026
Save $571 USD (71%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $803 USD at MOH London · As of October 26, 2026
View at MOH London

About this 0.73ct lab-grown oval diamond

This 0.73ct lab-grown oval sits in the half to three-quarter carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG817650887 or 817650887. Listed at 8 retailers as of October 26, 2026, with prices from $232 to $803, a $571 spread on the same certified stone. MOH London lists it at $803. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.73
Carat
E
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle36.9°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817650887
Dimensions6.99 × 5.03 × 3.17 mm
L/W Ratio1.39
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.99 mm5.03 mm0.73 ctE / VS1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG817650887
Side View
Table 64.0%Crown 36.9°Girdle: STK-THKPavilion 41.4°Culet: NoneDepth 63.0%

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 28
Current: $803 USD|Low: $232 USD|High: $837 USD|Avg: $427 USD|-3.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 28, 2026
Retailer 8$232 USD
Retailer 6$265 USD
Retailer 2$290 USD
Retailer 3$315 USD
Retailer 9$320 USD
Retailer 4$406 USD
Retailer 5$539 USD
Retailer 7$607 USD
MOH London$803 USD

41 data points across 9 retailers

8 retailers$232 USD to $803 USD

A
Cheapest Retailer
-
$232 USD
A
Retailer 2
-
$265 USD
View
A
Retailer 3
-
$290 USD
£229 GBP
View
A
Retailer 4
-
$320 USD
View
Price last confirmed 21 days ago
B+
Retailer 5
-
$406 USD
View
B
Retailer 6
-
$539 USD
View
B
Retailer 7
-
$607 USD
View
Most Expensive
B
MOH London
LG817650887 · Oct 26
$803 USD
£632 GBP
View
7 more retailers have this diamond
Prices start from $232 USDSave up to $571 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.

A
0.73ct Oval
$232 USD