Emerald|Lab Grown|IGI

1.71ct E IF Emerald Lab Grown Diamond

VG • E/IF • IGI LG849626359

Shape and cutting style on the report: Emerald cut

Certificate IGI LG849626359

Diamond specifications and retailer prices

From €328 EUR
$366 USD
As of October 31, 2026
Save €1,070 EUR (77%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €1,398 EUR at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.71ct lab-grown emerald diamond

This 1.71ct lab-grown emerald sits in the one-and-a-half to two carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG849626359 or 849626359. Listed at 8 retailers as of October 30, 2026, with prices from €328 to €1,398, a €1,070 spread on the same certified stone. Reve Diamonds lists it at €1,398. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.71
Carat
E
Color
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.5°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG849626359
Dimensions7.99 × 5.70 × 3.83 mm
L/W Ratio1.40
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
7.99 mm5.70 mm1.71 ctE / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG849626359
Side View
Table 65.0%Crown 31.5°Girdle: MediumPavilion 40°Culet: LargeDepth 67.2%

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 31
Current: €624 EUR|Low: €328 EUR|High: €1,398 EUR|Avg: €905 EUR|+0.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Reve Diamonds
October 31, 2026
Retailer 3€328 EUR
Retailer 2€488 EUR
Retailer 7€568 EUR
Retailer 1€624 EUR
Retailer 4€1,027 EUR
Retailer 5€1,141 EUR
Retailer 6€1,345 EUR
Reve Diamonds€1,398 EUR

2 data points across 8 retailers

8 retailers€328 EUR to €1,398 EUR

A
Cheapest Retailer
-
€328 EUR
$366 USD
A
Retailer 2
-
€488 EUR
$545 USD
View
A
Retailer 3
-
€568 EUR
$635 USD
View
A
Retailer 4
-
€624 EUR
£549 GBP
View
B+
Retailer 5
-
€1,027 EUR
$1,147 USD
View
B+
Retailer 6
-
€1,141 EUR
$1,275 USD
View
B+
Retailer 7
-
€1,345 EUR
$1,503 USD
View
Most Expensive
B
Reve Diamonds
4DBE02331 · Oct 30
€1,398 EUR
$1,562 USD
View
7 more retailers have this diamond
Prices start from €328 EURSave up to €1,070 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
1.71ct Emerald
€328 EUR