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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 $596 NZD
$335 USD
As of October 27, 2026
Save $4,264 NZD (88%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $4,861 NZD 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 $596 to $4,861, a $4,264 spread on the same certified stone. Do Amore Diamonds lists it at $4,861. 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: $4,861 NZD|Low: $573 NZD|High: $5,306 NZD|Avg: $1,768 NZD
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$596 NZD
Retailer 13$693 NZD
Retailer 4$942 NZD
Retailer 9$944 NZD
Retailer 2$1,052 NZD
Retailer 12$1,195 NZD
Retailer 3$1,214 NZD
Retailer 5$1,469 NZD
Retailer 7$2,065 NZD
Retailer 8$2,170 NZD
Retailer 11$2,626 NZD
Retailer 6$3,195 NZD
Do Amore Diamonds$4,861 NZD

30 data points across 13 retailers

13 retailers$596 NZD to $4,861 NZD

A
Cheapest Retailer
-
$596 NZD
$335 USD
B+
Retailer 2
-
$693 NZD
$389 USD
View
B+
Retailer 3
-
$942 NZD
$529 USD
View
B+
Retailer 4
-
$944 NZD
$530 USD
View
B+
Retailer 5
-
$1,052 NZD
£465 GBP
View
B
Retailer 6
-
$1,195 NZD
$671 USD
View
B
Retailer 7
-
$1,214 NZD
$682 USD
View
B
Retailer 8
-
$2,030 NZD
$1,140 USD
View
Price last confirmed 8 days ago
B
Retailer 9
-
$2,065 NZD
$1,160 USD
View
Price last confirmed 8 days ago
B
Retailer 10
-
$2,170 NZD
$1,219 USD
View
B
Retailer 11
-
$2,626 NZD
$1,475 USD
View
B
Retailer 12
-
$3,195 NZD
£1,413 GBP
View
Most Expensive
C
Do Amore Diamonds
7-1700964 · Oct 29
$4,861 NZD
$2,730 USD
View
12 more retailers have this diamond
Prices start from $596 NZDSave up to $4,264 NZD

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
$596 NZD