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Emerald|Lab Grown|IGI

1.71ct D VS2 Emerald Lab Grown Diamond

EX • D/VS2 • IGI LG847616440

Shape and cutting style on the report: Emerald cut

Certificate IGI LG847616440

Diamond specifications and retailer prices

From $369 AUD
$259 USD
As of October 30, 2026
Save $1,752 AUD (83%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $2,121 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

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 D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG847616440 or 847616440. Listed at 3 retailers as of October 29, 2026, with prices from $369 to $2,121, a $1,752 spread on the same certified stone. Brilliant Earth lists it at $2,121. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.71
Carat
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847616440
Dimensions7.99 × 5.66 × 3.94 mm
L/W Ratio1.41
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.99 mm5.66 mm1.71 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847616440
Side View
Table 63.0%Crown 35.6°Girdle: MediumPavilion 40.7°Culet: LargeDepth 69.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $2,121 AUD|Low: $369 AUD|High: $2,121 AUD|Avg: $1,298 AUD
Brilliant Earth
Retailer 2
Retailer 3
October 30, 2026
Retailer 2$369 AUD
Retailer 3$797 AUD
Brilliant Earth$2,121 AUD

9 data points across 3 retailers

3 retailers$369 AUD to $2,121 AUD

A
Cheapest Retailer
-
$369 AUD
$259 USD
Final sale: no returns
A
Retailer 2
-
$797 AUD
£441 GBP
View
Most Expensive
B
Brilliant Earth
22227252A · Oct 29
$2,121 AUD
$1,490 USD
View
2 more retailers have this diamond
Prices start from $369 AUDSave up to $1,752 AUD

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
$369 AUD