CaratHunter
Plans
Emerald|Lab Grown|IGI

1.72ct D IF Emerald Lab Grown Diamond

ID • D/IF • IGI LG813660729

Shape and cutting style on the report: Emerald cut

Certificate IGI LG813660729

Diamond specifications and retailer prices

From €494 EUR
$550 USD
As of October 30, 2026
Save €2,412 EUR (83%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €2,907 EUR at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 1.72ct lab-grown emerald diamond

This 1.72ct lab-grown emerald sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG813660729 or 813660729. Listed at 9 retailers as of October 28, 2026, with prices from €494 to €2,907, a €2,412 spread on the same certified stone. Rare Carat lists it at €2,907. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.72
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle42.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG813660729
Dimensions8.29 × 5.67 × 3.71 mm
L/W Ratio1.46
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
8.29 mm5.67 mm1.72 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG813660729
Side View
Table 62.0%Crown 34.6°Girdle: MED-STKPavilion 42.3°Culet: LargeDepth 65.4%

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 30
Current: €2,907 EUR|Low: €494 EUR|High: €2,969 EUR|Avg: €1,164 EUR|-2.1%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 8€494 EUR
Retailer 3€596 EUR
Retailer 6€599 EUR
Retailer 2€644 EUR
Retailer 5€1,152 EUR
Retailer 7€1,199 EUR
Retailer 4€1,447 EUR
Retailer 9€1,471 EUR
Rare Carat€2,907 EUR

44 data points across 9 retailers

9 retailers€494 EUR to €2,907 EUR

A
Cheapest Retailer
-
€494 EUR
$550 USD
A
Retailer 2
-
€596 EUR
View
A
Retailer 3
-
€599 EUR
$667 USD
View
A
Retailer 4
-
€644 EUR
£564 GBP
View
B+
Retailer 5
-
€1,152 EUR
$1,282 USD
View
B+
Retailer 6
-
€1,199 EUR
$1,334 USD
View
B+
Retailer 7
-
€1,447 EUR
£1,268 GBP
View
Retailer 8
-
€1,471 EUR
A$2,519 AUD
View
Price last confirmed 22 days ago
Most Expensive
B
Rare Carat
MG1-74 · Oct 28
€2,907 EUR
$3,235 USD
View
8 more retailers have this diamond
Prices start from €494 EURSave up to €2,412 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
1.72ct Emerald
€494 EUR