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Emerald|Lab Grown|IGI

1.73ct D IF Emerald Lab Grown Diamond

ID • D/IF • IGI LG815690517

Shape and cutting style on the report: Emerald cut

Certificate IGI LG815690517

Diamond specifications and retailer prices

From ₹34,942 INR
$368 USD
As of October 29, 2026
Save ₹3,77,141 INR (92%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: ₹4,12,083 INR at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.73ct lab-grown emerald diamond

This 1.73ct lab-grown emerald sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG815690517 or 815690517. Listed at 19 retailers as of October 29, 2026, with prices from ₹34,942 to ₹4,12,083, a ₹3,77,141 spread on the same certified stone. Brilliant Earth lists it at ₹4,12,083. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.73
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.4°
Pavilion angle43.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG815690517
Dimensions8.49 × 5.48 × 3.72 mm
L/W Ratio1.55
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.49 mm5.48 mm1.73 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG815690517
Side View
Table 63.0%Crown 38.4°Girdle: MediumPavilion 43.6°Culet: LargeDepth 67.9%

Caratlytics Score

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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: ₹4,12,083 INR|Low: ₹34,942 INR|High: ₹4,27,275 INR|Avg: ₹1,09,475 INR|-3.6%
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
Retailer 14
Retailer 15
Retailer 16
October 31, 2026
Retailer 4₹34,942 INR
Retailer 12₹52,033 INR
Retailer 6₹52,697 INR
Retailer 8₹66,420 INR
Retailer 15₹69,448 INR
Retailer 3₹70,386 INR
Retailer 11₹71,023 INR
Retailer 5₹90,478 INR
Retailer 2₹1,13,370 INR
Retailer 9₹1,22,770 INR
Retailer 10₹1,23,245 INR
Retailer 14₹1,23,663 INR
Retailer 16₹1,28,474 INR
Retailer 13₹1,46,603 INR
Retailer 7₹1,56,401 INR
Brilliant Earth₹4,12,083 INR

20 data points across 16 retailers

19 retailers₹34,942 INR to ₹4,12,083 INR

Retailer 1
-
₹32,188 INR
$339 USD
Price last confirmed 38 days ago
A
Retailer 2
-
₹34,942 INR
$368 USD
View
Final sale: no returns
Retailer 3
-
₹39,404 INR
$415 USD
View
Price last confirmed 37 days ago
A
Retailer 4
-
₹52,033 INR
$548 USD
View
A
Retailer 5
-
₹52,697 INR
$555 USD
View
Retailer 6
-
₹66,420 INR
ZAR 11,301 ZAR
View
Price last confirmed 7 days ago
A
Retailer 7
-
₹69,448 INR
£576 GBP
View
A
Retailer 8
-
₹70,386 INR
€706 EUR
View
A
Retailer 9
-
₹71,023 INR
$748 USD
View
A
Retailer 10
-
₹90,478 INR
A$1,466 AUD
View
B+
Retailer 11
-
₹1,13,370 INR
$1,194 USD
View
B+
Retailer 12
-
₹1,22,770 INR
$1,293 USD
View
B+
Retailer 13
-
₹1,23,245 INR
$1,298 USD
View
B+
Retailer 14
-
₹1,23,663 INR
SGD 1,760 SGD
View
B+
Retailer 15
-
₹1,28,474 INR
$1,353 USD
View
B+
Retailer 16
-
₹1,46,603 INR
$1,544 USD
View
Retailer 17
-
₹1,56,145 INR
A$2,530 AUD
View
Price last confirmed 22 days ago
B+
Retailer 18
-
₹1,56,401 INR
£1,297 GBP
View
Most Expensive
B
Brilliant Earth
20604516A · Oct 30
₹4,12,083 INR
$4,340 USD
View
18 more retailers have this diamond
Prices start from ₹34,942 INRSave up to ₹3,77,141 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
1.73ct Emerald
₹34,942 INR