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Emerald|Lab Grown|IGI

1.73ct D VS2 Emerald Lab Grown Diamond

ID • D/VS2 • IGI LG789629070

Shape and cutting style on the report: Emerald cut

Certificate IGI LG789629070

Diamond specifications and retailer prices

From €297 EUR
$331 USD
As of October 30, 2026
Save €1,841 EUR (86%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €2,138 EUR at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.73ct lab-grown emerald diamond

This 1.73ct lab-grown emerald sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG789629070 or 789629070. Listed at 16 retailers as of October 29, 2026, with prices from €297 to €2,138, a €1,841 spread on the same certified stone. Brilliant Earth lists it at €2,138. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.73
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle36.1°
Pavilion angle43.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG789629070
Dimensions8.29 × 5.41 × 3.59 mm
L/W Ratio1.53
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.29 mm5.41 mm1.73 ctD / VS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG789629070
Side View
Table 69.0%Crown 36.1°Girdle: MED-STKPavilion 43.5°Culet: LargeDepth 66.4%

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 30
Current: €2,138 EUR|Low: €285 EUR|High: €2,606 EUR|Avg: €860 EUR|-3.3%
Brilliant Earth
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 13€297 EUR
Retailer 5€344 EUR
Retailer 4€368 EUR
Retailer 15€368 EUR
Retailer 9€508 EUR
Retailer 16€595 EUR
Retailer 7€606 EUR
Retailer 6€613 EUR
Retailer 2€659 EUR
Retailer 12€1,080 EUR
Retailer 3€1,183 EUR
Retailer 8€1,223 EUR
Retailer 14€1,392 EUR
Retailer 11€1,438 EUR
Retailer 10€1,478 EUR
Brilliant Earth€2,138 EUR

45 data points across 16 retailers

16 retailers€297 EUR to €2,138 EUR

A
Cheapest Retailer
-
€297 EUR
$331 USD
A
Retailer 2
-
€344 EUR
$383 USD
View
A
Retailer 3
-
€368 EUR
$410 USD
View
A
Retailer 4
-
€368 EUR
$410 USD
View
A
Retailer 5
-
€508 EUR
$565 USD
View
B+
Retailer 6
-
€595 EUR
$662 USD
View
B+
Retailer 7
-
€606 EUR
$675 USD
View
B+
Retailer 8
-
€613 EUR
$682 USD
View
B+
Retailer 9
-
€659 EUR
£578 GBP
View
B
Retailer 10
-
€1,080 EUR
$1,202 USD
View
B
Retailer 11
-
€1,183 EUR
$1,317 USD
View
Retailer 12
-
€1,223 EUR
$1,361 USD
View
Price last confirmed 12 days ago
B
Retailer 13
-
€1,392 EUR
$1,549 USD
View
B
Retailer 14
-
€1,438 EUR
£1,260 GBP
View
B
Retailer 15
-
€1,478 EUR
£1,295 GBP
View
Most Expensive
B
Brilliant Earth
18788427A · Oct 29
€2,138 EUR
$2,380 USD
View
15 more retailers have this diamond
Prices start from €297 EURSave up to €1,841 EUR

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
1.73ct Emerald
€297 EUR