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Emerald|Lab Grown|IGI

1.71ct I VS1 Emerald Lab Grown Diamond

EX • I/VS1 • IGI LG629469132

Shape and cutting style on the report: Emerald cut

Certificate IGI LG629469132

Diamond specifications and retailer prices

From €171 EUR
$191 USD
As of October 30, 2026
Save €809 EUR (83%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €980 EUR at Rare Carat · As of October 28, 2026
View at Rare Carat

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 I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG629469132 or 629469132. Listed at 13 retailers as of October 28, 2026, with prices from €171 to €980, a €809 spread on the same certified stone. Rare Carat lists it at €980. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.71
Carat
I
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG629469132
Dimensions7.69 × 5.69 × 3.93 mm
L/W Ratio1.35
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.69 mm5.69 mm1.71 ctI / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG629469132
Side View
Table 58.0%Crown 34.7°Girdle: MediumPavilion 39.2°Culet: LargeDepth 69.1%

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 30
Current: €980 EUR|Low: €171 EUR|High: €980 EUR|Avg: €504 EUR
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 27, 2026
Retailer 6€171 EUR
Retailer 11€199 EUR
Retailer 7€212 EUR
Retailer 8€212 EUR
Retailer 2€364 EUR
Retailer 3€371 EUR
Retailer 13€484 EUR
Retailer 4€517 EUR
Retailer 5€677 EUR
Retailer 10€682 EUR
Retailer 12€684 EUR
Retailer 9€941 EUR
Rare Carat€980 EUR

8 data points across 13 retailers

13 retailers€171 EUR to €980 EUR

A
Cheapest Retailer
-
€171 EUR
$191 USD
A
Retailer 2
-
€199 EUR
$222 USD
View
A
Retailer 3
-
€212 EUR
$237 USD
View
A
Retailer 4
-
€212 EUR
$237 USD
View
A
Retailer 5
-
€364 EUR
ZAR 6,573 ZAR
View
B+
Retailer 6
-
€371 EUR
$415 USD
View
B+
Retailer 7
-
€484 EUR
$541 USD
View
B+
Retailer 8
-
€517 EUR
$578 USD
View
B+
Retailer 9
-
€677 EUR
$756 USD
View
B+
Retailer 10
-
€682 EUR
$762 USD
View
B+
Retailer 11
-
€684 EUR
$764 USD
View
B
Retailer 12
-
€941 EUR
£828 GBP
View
Most Expensive
B
Rare Carat
Z5011497_l_629469132 · Oct 28
€980 EUR
$1,095 USD
View
12 more retailers have this diamond
Prices start from €171 EURSave up to €809 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
€171 EUR