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Emerald|Lab Grown|IGI

0.73ct D SI1 Emerald Lab Grown Diamond

ID • D/SI1 • IGI LG567352944

Shape and cutting style on the report: Emerald cut

Certificate IGI LG567352944

Diamond specifications and retailer prices

From $136 USD
As of October 29, 2026
Save $1,174 USD (90%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,310 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore 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 SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG567352944 or 567352944. Listed at 18 retailers as of October 29, 2026, with prices from $136 to $1,310, a $1,174 spread on the same certified stone. Do Amore Diamonds lists it at $1,310. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.73
Carat
D
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG567352944
Dimensions6.03 × 4.23 × 2.88 mm
L/W Ratio1.43
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.03 mm4.23 mm0.73 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG567352944
Side View
Table 67.0%Crown 34.9°Girdle: Slightly ThickPavilion 38.8°Culet: LNGDepth 68.1%

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: $252 USD|Low: $136 USD|High: $883 USD|Avg: $446 USD|-4.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 9$136 USD
Retailer 2$151 USD
Retailer 10$169 USD
Retailer 1$252 USD
Retailer 5$323 USD
Retailer 12$375 USD
Retailer 3$379 USD
Retailer 8$574 USD
Retailer 7$600 USD
Retailer 11$655 USD
Retailer 4$677 USD
Retailer 6$872 USD

41 data points across 12 retailers

18 retailers$136 USD to $1,310 USD

A
Cheapest Retailer
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$136 USD
A
Retailer 2
-
$151 USD
View
Final sale: no returns
A
Retailer 3
-
$158 USD
View
A
Retailer 4
-
$169 USD
View
A
Retailer 5
-
$169 USD
View
A
Retailer 6
-
$252 USD
View
B+
Retailer 7
-
$323 USD
£255 GBP
View
B+
Retailer 8
-
$375 USD
View
B+
Retailer 9
-
$379 USD
View
B
Retailer 10
-
$574 USD
View
B
Retailer 11
-
$599 USD
View
B
Retailer 12
-
$600 USD
View
B
Retailer 13
-
$655 USD
View
B
Retailer 14
-
$677 USD
View
B
Retailer 15
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$774 USD
View
B
Retailer 16
-
$872 USD
£687 GBP
View
B
Retailer 17
-
$993 USD
View
Most Expensive
B
Do Amore Diamonds
27-E644E4572 · Oct 29
$1,310 USD
View
17 more retailers have this diamond
Prices start from $136 USDSave up to $1,174 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
$136 USD