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Pear|Lab Grown|IGI

1.09ct E SI1 Pear Lab Grown Diamond

ID • E/SI1 • IGI LG494172409

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG494172409

Diamond specifications and retailer prices

From $1,304 NZD
$735 USD
As of October 30, 2026
Save $1,148 NZD (47%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $3,728 NZD at Friendly Diamonds · As of October 26, 2026
View at Friendly Diamonds

About this 1.09ct lab-grown pear diamond

This 1.09ct lab-grown pear sits in the classic one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG494172409 or 494172409. Listed at 12 retailers as of October 30, 2026, with a 88% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.09
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG494172409
Dimensions9.21 × 5.70 × 3.48 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
9.21 mm5.70 mm1.09 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG494172409
Side View
Table 60.0%Crown 34.3°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 61.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $3,728 NZD|Low: $1,042 NZD|High: $6,023 NZD|Avg: $2,443 NZD
Friendly Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 5$1,304 NZD
Retailer 9$1,460 NZD
Retailer 7$1,513 NZD
Retailer 6$1,774 NZD
Retailer 4$1,828 NZD
Retailer 2$2,429 NZD
Retailer 8$2,452 NZD
Friendly Diamonds$3,728 NZD
Retailer 3$5,976 NZD

40 data points across 9 retailers

12 retailers$1,304 NZD to $2,452 NZD

B+
Cheapest Retailer
-
$1,304 NZD
$735 USD
B
Retailer 2
-
$1,419 NZD
$800 USD
View
B
Retailer 3
-
$1,460 NZD
$823 USD
View
Final sale: no returns
B
Retailer 4
-
$1,513 NZD
$853 USD
View
Retailer 5
-
$1,513 NZD
$853 USD
View
Price last confirmed 18 days ago
B
Retailer 6
-
$1,774 NZD
$1,000 USD
View
B
Retailer 7
-
$1,828 NZD
$1,030 USD
View
B
Retailer 8
-
$2,429 NZD
£1,078 GBP
View
B
Retailer 9
-
$2,452 NZD
$1,382 USD
View
Most Expensive
Friendly Diamonds
1589415 · Oct 26
$3,728 NZD
$2,101 USD
View
Price under review
9 more retailers have this diamond
Prices start from $1,304 NZDSave up to $1,148 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.

B+
1.09ct Pear
$1,304 NZD