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Emerald|Lab Grown|IGI

1.71ct D SI2 Emerald Lab Grown Diamond

ID • D/SI2 • IGI LG517213703

Shape and cutting style on the report: Emerald cut

Certificate IGI LG517213703

Diamond specifications and retailer prices

From ₹18,990 INR
As of November 6, 2026
Save ₹1,07,613 INR (85%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: ₹1,26,603 INR at Brilliant Earth · As of November 4, 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 SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG517213703 or 517213703. Listed at 14 retailers as of November 4, 2026, with prices from ₹18,990 to ₹1,26,603, a ₹1,07,613 spread on the same certified stone. Brilliant Earth lists it at ₹1,26,603. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.71
Carat
D
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle29°
Pavilion angle42.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG517213703
Dimensions7.87 × 5.57 × 3.98 mm
L/W Ratio1.41
Culet sizeLong
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
7.87 mm5.57 mm1.71 ctD / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG517213703
Side View
Table 61.5%Crown 29°Girdle: MediumPavilion 42.4°Culet: LNGDepth 71.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 6
Current: ₹1,26,603 INR|Low: ₹18,990 INR|High: ₹1,80,457 INR|Avg: ₹55,618 INR|-29.8%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 6, 2026
Retailer 4₹18,990 INR
Retailer 3₹21,258 INR
Retailer 13₹22,014 INR
Retailer 9₹23,526 INR
Retailer 5₹28,061 INR
Retailer 12₹31,934 INR
Retailer 2₹42,705 INR
Retailer 10₹48,563 INR
Retailer 8₹50,736 INR
Retailer 7₹61,223 INR
Retailer 11₹75,678 INR
Retailer 6₹1,09,786 INR
Brilliant Earth₹1,26,603 INR

46 data points across 13 retailers

14 retailers₹18,990 INR to ₹1,26,603 INR

A
Cheapest Retailer
-
₹18,990 INR
A
Retailer 2
-
₹21,258 INR
View
Final sale: no returns
A
Retailer 3
-
₹22,014 INR
View
A
Retailer 4
-
₹23,526 INR
View
Retailer 5
-
₹28,061 INR
View
Price last confirmed 12 days ago
B+
Retailer 6
-
₹31,934 INR
View
A
Retailer 7
-
₹42,705 INR
View
B+
Retailer 8
-
₹48,563 INR
View
Retailer 9
-
₹50,736 INR
View
Price last confirmed 8 days ago
B+
Retailer 10
-
₹61,223 INR
View
B+
Retailer 11
-
₹75,678 INR
View
Retailer 12
-
₹1,01,377 INR
View
Price last confirmed 81 days ago
B
Retailer 13
-
₹1,09,786 INR
View
Most Expensive
B
Brilliant Earth
11260547A · Nov 4
₹1,26,603 INR
$1,340 USD
View
13 more retailers have this diamond
Prices start from ₹18,990 INRSave up to ₹1,07,613 INR

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
₹18,990 INR