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Emerald|Lab Grown|IGI

1.71ct D VS2 Emerald Lab Grown Diamond

ID • D/VS2 • IGI LG848621692

Shape and cutting style on the report: Emerald cut

Certificate IGI LG848621692

Diamond specifications and retailer prices

From $245 USD
As of October 27, 2026
Save $1,905 USD (89%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,150 USD 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 LG848621692 or 848621692. Listed at 17 retailers as of October 27, 2026, with prices from $245 to $2,150, a $1,905 spread on the same certified stone. Brilliant Earth lists it at $2,150. 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
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.1°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG848621692
Dimensions8.66 × 5.55 × 3.65 mm
L/W Ratio1.56
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.66 mm5.55 mm1.71 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG848621692
Side View
Table 66.0%Crown 30.1°Girdle: MediumPavilion 40.7°Culet: LargeDepth 65.8%

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 27
Current: $575 USD|Low: $245 USD|High: $1,337 USD|Avg: $712 USD|+2.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
October 29, 2026
Retailer 16$245 USD
Retailer 6$273 USD
Retailer 4$284 USD
Retailer 11$304 USD
Retailer 14$304 USD
Retailer 3$410 USD
Retailer 1$575 USD
Retailer 15$637 USD
Retailer 5$640 USD
Retailer 10$965 USD
Retailer 13$976 USD
Retailer 12$979 USD
Retailer 7$1,028 USD
Retailer 8$1,195 USD
Retailer 9$1,223 USD
Retailer 2$1,337 USD

10 data points across 16 retailers

17 retailers$245 USD to $2,150 USD

A
Cheapest Retailer
-
$245 USD
A
Retailer 2
-
$273 USD
View
Final sale: no returns
A
Retailer 3
-
$284 USD
View
A
Retailer 4
-
$304 USD
View
A
Retailer 5
-
$304 USD
View
B+
Retailer 6
-
$410 USD
View
A
Retailer 7
-
$575 USD
£452 GBP
View
B+
Retailer 8
-
$637 USD
View
B+
Retailer 9
-
$640 USD
View
B+
Retailer 10
-
$965 USD
A$1,485 AUD
View
B+
Retailer 11
-
$976 USD
View
B+
Retailer 12
-
$979 USD
View
B+
Retailer 13
-
$1,028 USD
View
B
Retailer 14
-
$1,195 USD
View
B
Retailer 15
-
$1,223 USD
£963 GBP
View
B
Retailer 16
-
$1,337 USD
View
Most Expensive
B
Brilliant Earth
22290450A · Oct 29
$2,150 USD
View
16 more retailers have this diamond
Prices start from $245 USDSave up to $1,905 USD

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
$245 USD