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Pear|Lab Grown|IGI

1.80ct E SI1 Pear Lab Grown Diamond

ID • E/SI1 • IGI LG778662550

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG778662550

Diamond specifications and retailer prices

From ₹29,169 INR
HK$2,400 HKD
As of October 30, 2026
Save ₹1,06,610 INR (79%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: ₹1,35,779 INR at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.8ct lab-grown pear diamond

This 1.8ct lab-grown pear sits in the one-and-a-half to two carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG778662550 or 778662550. Listed at 10 retailers as of October 29, 2026, with prices from ₹29,169 to ₹1,35,779, a ₹1,06,610 spread on the same certified stone. Brilliant Earth lists it at ₹1,35,779. 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

1.80
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.6°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778662550
Dimensions10.81 × 6.71 × 4.17 mm
L/W Ratio1.61
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.81 mm6.71 mm1.80 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778662550
Side View
Table 65.0%Crown 30.6°Girdle: THK-VTKPavilion 41.3°Culet: NoneDepth 62.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: ₹1,35,779 INR|Low: ₹34,657 INR|High: ₹1,39,577 INR|Avg: ₹73,204 INR|-2.7%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 4₹43,468 INR
Retailer 2₹44,057 INR
Retailer 3₹47,714 INR
Retailer 7₹50,893 INR
Retailer 8₹58,584 INR
Retailer 5₹1,03,584 INR
Retailer 6₹1,09,667 INR
Brilliant Earth₹1,35,779 INR

39 data points across 8 retailers

10 retailers₹29,169 INR to ₹1,35,779 INR

A
Cheapest Retailer
-
₹29,169 INR
HK$2,400 HKD
A
Retailer 2
-
₹43,468 INR
€436 EUR
View
B+
Retailer 3
-
₹44,057 INR
$464 USD
View
A
Retailer 4
-
₹47,714 INR
£396 GBP
View
B+
Retailer 5
-
₹50,893 INR
$536 USD
View
B+
Retailer 6
-
₹58,584 INR
$617 USD
View
B
Retailer 7
-
₹87,616 INR
$923 USD
View
B
Retailer 8
-
₹1,03,584 INR
£859 GBP
View
Retailer 9
-
₹1,09,667 INR
$1,155 USD
View
Price last confirmed 11 days ago
Most Expensive
B
Brilliant Earth
18308122A · Oct 29
₹1,35,779 INR
$1,430 USD
View
9 more retailers have this diamond
Prices start from ₹29,169 INRSave up to ₹1,06,610 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
1.80ct Pear
₹29,169 INR