Emerald|Lab Grown|IGI

1.71ct D VS2 Emerald Lab Grown Diamond

GD • D/VS2 • IGI LG644498949

Shape and cutting style on the report: Emerald cut

Certificate IGI LG644498949

Diamond specifications and retailer prices

From $499 USD
As of October 29, 2026
Save $1,881 USD (79%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,380 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore 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 D colour (colourless) and VS2 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG644498949 or 644498949. Listed at 12 retailers as of October 29, 2026, with prices from $499 to $2,380, a $1,881 spread on the same certified stone. Do Amore Diamonds lists it at $2,380. 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
D
Color
VS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle43.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG644498949
Dimensions8.60 × 5.84 × 3.61 mm
L/W Ratio1.47
Culet sizeLong
Top View
8.60 mm5.84 mm1.71 ctD / VS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG644498949
Side View
Table 64.0%Crown 34°Girdle: MediumPavilion 43.5°Culet: LNGDepth 61.8%

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 29
Current: $2,380 USD|Low: $229 USD|High: $4,027 USD|Avg: $1,050 USD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
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Retailer 17
Retailer 18
October 29, 2026
Retailer 6$229 USD
Retailer 4$266 USD
Retailer 7$281 USD
Retailer 3$284 USD
Retailer 13$499 USD
Retailer 14$515 USD
Retailer 2$596 USD
Retailer 5$620 USD
Retailer 18$914 USD
Retailer 9$967 USD
Retailer 12$991 USD
Retailer 8$1,036 USD
Retailer 15$1,208 USD
Retailer 17$1,210 USD
Retailer 11$1,365 USD
Retailer 16$1,680 USD
Do Amore Diamonds$2,380 USD
Retailer 10$4,027 USD

25 data points across 18 retailers

12 retailers$499 USD to $2,380 USD

A
Retailer 1
-
$229 USD
Price last confirmed 36 days ago
A
Retailer 2
-
$266 USD
View
Price last confirmed 35 days ago
B+
Retailer 3
-
$281 USD
View
Price last confirmed 32 days ago
B+
Retailer 4
-
$499 USD
View
B+
Retailer 5
-
$515 USD
View
B+
Retailer 6
-
$596 USD
£469 GBP
View
B
Retailer 7
-
$914 USD
View
Price last confirmed 31 days ago
B
Retailer 8
-
$991 USD
View
B
Retailer 9
-
$1,208 USD
View
B
Retailer 10
-
$1,210 USD
View
Price last confirmed 32 days ago
B
Retailer 11
-
$1,365 USD
£1,075 GBP
View
Most Expensive
C
Do Amore Diamonds
27-397A57326 · Oct 29
$2,380 USD
View
11 more retailers have this diamond
Prices start from $499 USDSave up to $1,881 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
$499 USD