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Emerald|Lab Grown|IGI

0.73ct E VS1 Emerald Lab Grown Diamond

VG • E/VS1 • IGI LG758549821

Shape and cutting style on the report: Emerald cut

Certificate IGI LG758549821

Diamond specifications and retailer prices

From $120 USD
As of October 30, 2026
Save $1,268 USD (91%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,388 USD at MOH London · As of October 26, 2026
View at MOH London

About this 0.73ct lab-grown emerald diamond

This 0.73ct lab-grown emerald sits in the half to three-quarter carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG758549821 or 758549821. Listed at 15 retailers as of October 26, 2026, with prices from $120 to $1,388, a $1,268 spread on the same certified stone. MOH London lists it at $1,388. 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
E
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.6°
Pavilion angle41.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG758549821
Dimensions6.21 × 4.21 × 2.81 mm
L/W Ratio1.48
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.21 mm4.21 mm0.73 ctE / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG758549821
Side View
Table 73.0%Crown 35.6°Girdle: MED-STKPavilion 41.7°Culet: LargeDepth 66.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,388 USD|Low: $86 USD|High: $1,402 USD|Avg: $449 USD|+72.9%
MOH London
Retailer 2
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Retailer 11
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Retailer 18
October 30, 2026
Retailer 6$120 USD
Retailer 13$121 USD
Retailer 14$141 USD
Retailer 7$209 USD
Retailer 11$225 USD
Retailer 5$256 USD
Retailer 10$282 USD
Retailer 18$291 USD
Retailer 8$307 USD
Retailer 17$387 USD
Retailer 15$394 USD
Retailer 2$400 USD
Retailer 3$534 USD
Retailer 12$539 USD
Retailer 4$630 USD
Retailer 9$652 USD
Retailer 16$1,360 USD
MOH London$1,388 USD

22 data points across 18 retailers

15 retailers$120 USD to $1,388 USD

A
Cheapest Retailer
-
$120 USD
Final sale: no returns
A
Retailer 2
-
$121 USD
View
A
Retailer 3
-
$141 USD
View
A
Retailer 4
-
$209 USD
View
A
Retailer 5
-
$225 USD
View
B+
Retailer 6
-
$256 USD
HK$2,000 HKD
View
B+
Retailer 7
-
$291 USD
View
B+
Retailer 8
-
$387 USD
View
B+
Retailer 9
-
$394 USD
View
B+
Retailer 10
-
$400 USD
View
B
Retailer 11
-
$534 USD
View
B
Retailer 12
-
$539 USD
View
B
Retailer 13
-
$630 USD
SGD 851 SGD
View
C
Retailer 14
-
$1,360 USD
View
Most Expensive
C
MOH London
LG758549821 · Oct 26
$1,388 USD
£1,093 GBP
View
14 more retailers have this diamond
Prices start from $120 USDSave up to $1,268 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 Emerald
$120 USD