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Round|Lab Grown|IGI

0.73ct E VS1 Round Lab Grown Diamond

ID • E/VS1 • IGI LG803668894

Shape and cutting style on the report: Round brilliant

Certificate IGI LG803668894

Diamond specifications and retailer prices

From $136 USD
As of October 30, 2026
Save $1,128 USD (89%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,264 USD at MOH London · As of October 26, 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 E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG803668894 or 803668894. Listed at 20 retailers as of October 26, 2026, with prices from $136 to $1,264, a $1,128 spread on the same certified stone. MOH London lists it at $1,264. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803668894
Dimensions5.72 × 5.76 × 3.56 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
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
5.72 mm5.76 mm0.73 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG803668894
Side View
Table 58.0%Crown 34.6°Girdle: MediumPavilion 40.9°Culet: NoneDepth 62.0%

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 30
Current: $1,264 USD|Low: $94 USD|High: $1,269 USD|Avg: $384 USD|+1.9%
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
Retailer 16
October 30, 2026
Retailer 4$136 USD
Retailer 7$170 USD
Retailer 3$179 USD
Retailer 16$205 USD
Retailer 13$238 USD
Retailer 9$272 USD
Retailer 10$273 USD
Retailer 2$312 USD
Retailer 5$360 USD
Retailer 12$365 USD
Retailer 6$380 USD
Retailer 11$385 USD
Retailer 8$402 USD
Retailer 14$543 USD
Retailer 15$944 USD
MOH London$1,264 USD

43 data points across 16 retailers

20 retailers$136 USD to $1,264 USD

Retailer 1
-
$115 USD
Price last confirmed 20 days ago
Retailer 2
-
$134 USD
View
Price last confirmed 17 days ago
A
Retailer 3
-
$136 USD
View
Final sale: no returns
Retailer 4
-
$152 USD
View
Price last confirmed 21 days ago
Retailer 5
-
$152 USD
View
Price last confirmed 18 days ago
Retailer 6
-
$170 USD
View
Price last confirmed 22 days ago
A
Retailer 7
-
$179 USD
HK$1,400 HKD
View
B+
Retailer 8
-
$205 USD
View
Retailer 9
-
$238 USD
View
Price last confirmed 10 days ago
A
Retailer 10
-
$272 USD
€259 EUR
View
A
Retailer 11
-
$273 USD
ZAR 4,411 ZAR
View
B+
Retailer 12
-
$312 USD
£246 GBP
View
Retailer 13
-
$360 USD
View
Price last confirmed 15 days ago
B+
Retailer 14
-
$365 USD
View
B+
Retailer 15
-
$385 USD
A$592 AUD
View
Retailer 16
-
$402 USD
SGD 543 SGD
View
Price last confirmed 16 days ago
Retailer 17
-
$459 USD
View
Price last confirmed 26 days ago
B
Retailer 18
-
$543 USD
View
B
Retailer 19
-
$944 USD
View
Most Expensive
B
MOH London
LG803668894 · Oct 26
$1,264 USD
£995 GBP
View
19 more retailers have this diamond
Prices start from $136 USDSave up to $1,128 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 Round
$136 USD