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Pear|Lab Grown|IGI

1.77ct E SI1 Pear Lab Grown Diamond

ID • E/SI1 • IGI LG563201271

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG563201271

Diamond specifications and retailer prices

From $226 USD
As of October 28, 2026
Save $550 USD (71%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $776 USD at NZ Jewellers · As of October 28, 2026
View at NZ Jewellers

About this 1.77ct lab-grown pear diamond

This 1.77ct 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 LG563201271 or 563201271. Listed at 9 retailers as of October 28, 2026, with prices from $226 to $776, a $550 spread on the same certified stone. NZ Jewellers lists it at $776. 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

1.77
Carat
E
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.6°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG563201271
Dimensions11.04 × 6.80 × 4.09 mm
L/W Ratio1.62
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
11.04 mm6.80 mm1.77 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG563201271
Side View
Table 60.5%Crown 32.6°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 60.1%

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 28
Current: $776 USD|Low: $226 USD|High: $2,130 USD|Avg: $690 USD
NZ Jewellers
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
October 29, 2026
Retailer 13$226 USD
Retailer 7$241 USD
Retailer 11$282 USD
Retailer 8$311 USD
Retailer 12$422 USD
Retailer 2$439 USD
Retailer 14$498 USD
Retailer 9$509 USD
Retailer 6$583 USD
Retailer 10$591 USD
NZ Jewellers$776 USD
Retailer 3$1,123 USD
Retailer 4$1,265 USD
Retailer 5$2,130 USD

2 data points across 14 retailers

9 retailers$226 USD to $776 USD

A
Cheapest Retailer
-
$226 USD
A
Retailer 2
-
$241 USD
View
A
Retailer 3
-
$282 USD
HK$2,200 HKD
View
A
Retailer 4
-
$311 USD
£245 GBP
View
B+
Retailer 5
-
$422 USD
View
A
Retailer 6
-
$439 USD
£346 GBP
View
B+
Retailer 7
-
$509 USD
View
B+
Retailer 8
-
$591 USD
View
Most Expensive
B+
NZ Jewellers
a7e351b8-cde1-414b-bce9-c9374ea8afe5 · Oct 28
$776 USD
View
8 more retailers have this diamond
Prices start from $226 USDSave up to $550 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
1.77ct Pear
$226 USD