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Emerald|Lab Grown|IGI

1.51ct E FL Emerald Lab Grown Diamond

ID • E/FL • IGI LG818654288

Shape and cutting style on the report: Emerald cut

Certificate IGI LG818654288

Diamond specifications and retailer prices

From ₹38,489 INR
$404 USD
As of October 27, 2026
Save ₹3,25,442 INR (89%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: ₹3,63,931 INR at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.51ct lab-grown emerald diamond

This 1.51ct lab-grown emerald sits in the one-and-a-half to two carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG818654288 or 818654288. Listed at 20 retailers as of October 27, 2026, with prices from ₹38,489 to ₹3,63,931, a ₹3,25,442 spread on the same certified stone. Brilliant Earth lists it at ₹3,63,931. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.7°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818654288
Dimensions7.81 × 5.34 × 3.53 mm
L/W Ratio1.46
Culet sizeLarge
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
7.81 mm5.34 mm1.51 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818654288
Side View
Table 63.0%Crown 32.7°Girdle: MED-STKPavilion 39.2°Culet: LargeDepth 66.1%

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: ₹3,63,931 INR|Low: ₹38,489 INR|High: ₹3,63,931 INR|Avg: ₹1,38,604 INR
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 29, 2026
Retailer 9₹38,489 INR
Retailer 5₹43,157 INR
Retailer 6₹43,157 INR
Retailer 17₹47,730 INR
Retailer 18₹47,730 INR
Retailer 16₹61,926 INR
Retailer 8₹75,549 INR
Retailer 13₹76,426 INR
Retailer 2₹78,207 INR
Retailer 15₹82,036 INR
Retailer 3₹1,00,224 INR
Retailer 11₹1,15,086 INR
Retailer 10₹1,51,786 INR
Retailer 20₹1,53,480 INR
Retailer 7₹1,54,242 INR
Retailer 4₹1,56,837 INR
Retailer 14₹1,66,056 INR
Retailer 19₹1,86,813 INR
Retailer 12₹3,27,252 INR
Brilliant Earth₹3,63,931 INR

33 data points across 20 retailers

20 retailers₹38,489 INR to ₹3,63,931 INR

A
Cheapest Retailer
-
₹38,489 INR
$404 USD
A
Retailer 2
-
₹43,157 INR
$453 USD
View
A
Retailer 3
-
₹43,157 INR
$453 USD
View
Final sale: no returns
A
Retailer 4
-
₹47,730 INR
$501 USD
View
A
Retailer 5
-
₹47,730 INR
$501 USD
View
A
Retailer 6
-
₹61,926 INR
$650 USD
View
A
Retailer 7
-
₹75,549 INR
$793 USD
View
A
Retailer 8
-
₹76,426 INR
€764 EUR
View
A
Retailer 9
-
₹78,207 INR
£646 GBP
View
A
Retailer 10
-
₹82,036 INR
ZAR 13,911 ZAR
View
B+
Retailer 11
-
₹1,00,224 INR
$1,052 USD
View
B+
Retailer 12
-
₹1,15,086 INR
$1,208 USD
View
B+
Retailer 13
-
₹1,51,786 INR
SGD 2,153 SGD
View
B+
Retailer 14
-
₹1,53,480 INR
$1,611 USD
View
B+
Retailer 15
-
₹1,54,242 INR
$1,619 USD
View
B+
Retailer 16
-
₹1,56,837 INR
$1,646 USD
View
B+
Retailer 17
-
₹1,66,056 INR
$1,743 USD
View
B+
Retailer 18
-
₹1,86,813 INR
£1,544 GBP
View
B
Retailer 19
-
₹3,27,252 INR
$3,435 USD
View
Most Expensive
B
Brilliant Earth
21434190A · Oct 29
₹3,63,931 INR
$3,820 USD
View
19 more retailers have this diamond
Prices start from ₹38,489 INRSave up to ₹3,25,442 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
1.51ct Emerald
₹38,489 INR