CaratHunter
Plans
Emerald|Lab Grown|IGI

0.73ct D SI1 Emerald Lab Grown Diamond

ID • D/SI1

Diamond specifications and retailer prices

From €210 EUR
$235 USD
As of October 28, 2026
Save €436 EUR (67%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: €646 EUR at Diamond Exchange Canada · As of October 30, 2026
View at Diamond Exchange Canada

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. Listed at 2 retailers as of October 28, 2026, with prices from €210 to €646, a €436 spread on the same certified stone. Diamond Exchange Canada lists it at €646. 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
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions6.03 × 4.23 × 2.88 mm
L/W Ratio1.43
Top View
6.03 mm4.23 mm0.73 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 67.0%CrownGirdle: Slightly ThickPavilionCulet: LNGDepth 68.1%

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 28
Current: €646 EUR|Low: €117 EUR|High: €646 EUR|Avg: €287 EUR
Diamond Exchange Canada
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 18, 2026
Retailer 3€117 EUR
Retailer 6€141 EUR
Retailer 7€149 EUR
Retailer 5€151 EUR
Retailer 2€210 EUR
Retailer 4€536 EUR
Diamond Exchange Canada€646 EUR

8 data points across 7 retailers

2 retailers€210 EUR to €646 EUR

A
Cheapest Retailer
-
€210 EUR
$235 USD
Most Expensive
C
Diamond Exchange Canada
1960632355 · Oct 30
€646 EUR
CA$1,002 CAD
View
1 more retailer has this diamond
Prices start from €210 EURSave up to €436 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
0.73ct Emerald
€210 EUR