Emerald|Lab Grown|IGI

0.73ct D VS1 Emerald Lab Grown Diamond

ID • D/VS1 • IGI LG819645955

Shape and cutting style on the report: Emerald cut

Certificate IGI LG819645955

Diamond specifications and retailer prices

From $158 USD
As of October 29, 2026
Save $848 USD (84%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,006 USD at Flawless Fine Jewelry · As of October 29, 2026
View at Flawless Fine Jewelry

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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG819645955 or 819645955. Listed at 14 retailers as of October 29, 2026, with prices from $158 to $1,006, a $848 spread on the same certified stone. Flawless Fine Jewelry lists it at $1,006. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.73
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG819645955
Dimensions6.44 × 4.17 × 2.89 mm
L/W Ratio1.54
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.44 mm4.17 mm0.73 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG819645955
Side View
Table 61.0%Crown 36.7°Girdle: MED-STKPavilion 40.1°Culet: LargeDepth 69.3%

Caratlytics Score

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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: $1,006 USD|Low: $125 USD|High: $1,006 USD|Avg: $429 USD
Flawless Fine Jewelry
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 7$158 USD
Retailer 12$176 USD
Retailer 11$184 USD
Retailer 8$196 USD
Retailer 3$273 USD
Retailer 2$348 USD
Retailer 9$357 USD
Retailer 5$500 USD
Retailer 10$631 USD
Retailer 4$631 USD
Retailer 6$872 USD
Flawless Fine Jewelry$1,006 USD

45 data points across 12 retailers

14 retailers$158 USD to $1,006 USD

A
Cheapest Retailer
-
$158 USD
A
Retailer 2
-
$176 USD
View
Final sale: no returns
A
Retailer 3
-
$184 USD
View
A
Retailer 4
-
$196 USD
View
A
Retailer 5
-
$273 USD
View
Retailer 6
-
$275 USD
A$422 AUD
View
Price last confirmed 74 days ago
Retailer 7
-
$284 USD
View
Price last confirmed 74 days ago
A
Retailer 8
-
$348 USD
£274 GBP
View
B+
Retailer 9
-
$357 USD
View
B+
Retailer 10
-
$500 USD
A$769 AUD
View
B
Retailer 11
-
$631 USD
View
B
Retailer 12
-
$631 USD
View
B
Retailer 13
-
$872 USD
£687 GBP
View
Most Expensive
B
Flawless Fine Jewelry
275A55040 · Oct 29
$1,006 USD
£792 GBP
View
13 more retailers have this diamond
Prices start from $158 USDSave up to $848 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
$158 USD