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Pear|Lab Grown|IGI

1.77ct E SI1 Pear Lab Grown Diamond

GD • E/SI1 • IGI LG710567172

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG710567172

Diamond specifications and retailer prices

From $469 CAD
$335 USD
As of October 27, 2026
Save $3,352 CAD (88%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $3,821 CAD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

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 standard cut grade and certified by IGI LG710567172 or 710567172. Listed at 13 retailers as of October 27, 2026, with prices from $469 to $3,821, a $3,352 spread on the same certified stone. Do Amore Diamonds lists it at $3,821. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.77
Carat
E
Color
SI1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG710567172
Dimensions10.83 × 6.75 × 4.04 mm
L/W Ratio1.60
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.83 mm6.75 mm1.77 ctE / SI1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG710567172
Side View
Table 57.0%Crown 34.1°Girdle: STK-THKPavilion 38.6°Culet: NoneDepth 59.9%

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 27
Current: $3,821 CAD|Low: $451 CAD|High: $4,171 CAD|Avg: $1,390 CAD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 29, 2026
Retailer 10$469 CAD
Retailer 13$544 CAD
Retailer 4$740 CAD
Retailer 9$742 CAD
Retailer 2$827 CAD
Retailer 12$939 CAD
Retailer 3$955 CAD
Retailer 5$1,155 CAD
Retailer 7$1,624 CAD
Retailer 8$1,706 CAD
Retailer 11$2,064 CAD
Retailer 6$2,512 CAD
Do Amore Diamonds$3,821 CAD

30 data points across 13 retailers

13 retailers$469 CAD to $3,821 CAD

A
Cheapest Retailer
-
$469 CAD
$335 USD
B+
Retailer 2
-
$544 CAD
$389 USD
View
B+
Retailer 3
-
$740 CAD
$529 USD
View
B+
Retailer 4
-
$742 CAD
$530 USD
View
B+
Retailer 5
-
$827 CAD
£465 GBP
View
B
Retailer 6
-
$939 CAD
$671 USD
View
B
Retailer 7
-
$955 CAD
$682 USD
View
B
Retailer 8
-
$1,596 CAD
$1,140 USD
View
Price last confirmed 8 days ago
B
Retailer 9
-
$1,624 CAD
$1,160 USD
View
Price last confirmed 8 days ago
B
Retailer 10
-
$1,706 CAD
$1,219 USD
View
B
Retailer 11
-
$2,064 CAD
$1,475 USD
View
B
Retailer 12
-
$2,512 CAD
£1,413 GBP
View
Most Expensive
C
Do Amore Diamonds
7-1700964 · Oct 29
$3,821 CAD
$2,730 USD
View
12 more retailers have this diamond
Prices start from $469 CADSave up to $3,352 CAD

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
$469 CAD