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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 €301 EUR
$335 USD
As of October 27, 2026
Save €2,152 EUR (88%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €2,453 EUR 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 €301 to €2,453, a €2,152 spread on the same certified stone. Do Amore Diamonds lists it at €2,453. 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
Colour
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: €2,453 EUR|Low: €289 EUR|High: €2,677 EUR|Avg: €892 EUR
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€301 EUR
Retailer 13€350 EUR
Retailer 4€475 EUR
Retailer 9€476 EUR
Retailer 2€531 EUR
Retailer 12€603 EUR
Retailer 3€613 EUR
Retailer 5€741 EUR
Retailer 7€1,042 EUR
Retailer 8€1,095 EUR
Retailer 11€1,325 EUR
Retailer 6€1,612 EUR
Do Amore Diamonds€2,453 EUR

30 data points across 13 retailers

13 retailers€301 EUR to €2,453 EUR

A
Cheapest Retailer
-
€301 EUR
$335 USD
B+
Retailer 2
-
€350 EUR
$389 USD
View
B+
Retailer 3
-
€475 EUR
$529 USD
View
B+
Retailer 4
-
€476 EUR
$530 USD
View
B+
Retailer 5
-
€531 EUR
£465 GBP
View
B
Retailer 6
-
€603 EUR
$671 USD
View
B
Retailer 7
-
€613 EUR
$682 USD
View
B
Retailer 8
-
€1,024 EUR
$1,140 USD
View
Price last confirmed 8 days ago
B
Retailer 9
-
€1,042 EUR
$1,160 USD
View
Price last confirmed 8 days ago
B
Retailer 10
-
€1,095 EUR
$1,219 USD
View
B
Retailer 11
-
€1,325 EUR
$1,475 USD
View
B
Retailer 12
-
€1,612 EUR
£1,413 GBP
View
Most Expensive
C
Do Amore Diamonds
7-1700964 · Oct 29
€2,453 EUR
$2,730 USD
View
12 more retailers have this diamond
Prices start from €301 EURSave up to €2,152 EUR

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
€301 EUR