Emerald|Lab Grown|IGI

0.73ct D IF Emerald Lab Grown Diamond

VG • D/IF • IGI LG720558536

Shape and cutting style on the report: Emerald cut

Certificate IGI LG720558536

Diamond specifications and retailer prices

From $172 USD
As of October 29, 2026
Save $934 USD (84%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,106 USD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.73ct lab-grown emerald diamond

This 0.73ct lab-grown emerald sits in the half to three-quarter carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG720558536 or 720558536. Listed at 16 retailers as of October 29, 2026, with prices from $172 to $1,106, a $934 spread on the same certified stone. Reve Diamonds lists it at $1,106. 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
D
Color
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle33.7°
Pavilion angle45°
OriginLab Grown
Grading LabIGI
CertificateIGI LG720558536
Dimensions5.94 × 4.22 × 2.85 mm
L/W Ratio1.41
Culet sizeLarge
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
5.94 mm4.22 mm0.73 ctD / IF
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG720558536
Side View
Table 71.0%Crown 33.7°Girdle: Very ThickPavilion 45°Culet: LargeDepth 67.5%

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 29
Current: $382 USD|Low: $146 USD|High: $1,145 USD|Avg: $552 USD|-3.7%
Retailer 1
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
Reve Diamonds
October 30, 2026
Retailer 8$172 USD
Retailer 2$192 USD
Retailer 7$221 USD
Retailer 9$366 USD
Retailer 15$382 USD
Retailer 1$382 USD
Retailer 14$385 USD
Retailer 4$400 USD
Retailer 11$443 USD
Retailer 13$468 USD
Retailer 6$576 USD
Retailer 10$706 USD
Retailer 3$742 USD
Retailer 12$940 USD
Retailer 5$1,040 USD
Reve Diamonds$1,106 USD

37 data points across 16 retailers

16 retailers$172 USD to $1,106 USD

A
Cheapest Retailer
-
$172 USD
A
Retailer 2
-
$192 USD
View
Final sale: no returns
A
Retailer 3
-
$221 USD
View
A
Retailer 4
-
$366 USD
€349 EUR
View
A
Retailer 5
-
$382 USD
View
A
Retailer 6
-
$382 USD
£301 GBP
View
A
Retailer 7
-
$385 USD
View
A
Retailer 8
-
$400 USD
ZAR 6,461 ZAR
View
B+
Retailer 9
-
$443 USD
View
B+
Retailer 10
-
$468 USD
View
B
Retailer 11
-
$576 USD
View
B
Retailer 12
-
$706 USD
View
B
Retailer 13
-
$742 USD
View
B
Retailer 14
-
$940 USD
View
Retailer 15
-
$1,040 USD
£819 GBP
View
Price last confirmed 11 days ago
Most Expensive
B
Reve Diamonds
A4214F8F0 · Oct 30
$1,106 USD
View
15 more retailers have this diamond
Prices start from $172 USDSave up to $934 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
$172 USD