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Pear|Lab Grown|IGI

1.51ct I SI1 Pear Lab Grown Diamond

VG • I/SI1 • IGI LG425066939

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG425066939

Diamond specifications and retailer prices

From $1,526 NZD
$860 USD
As of October 31, 2026
Save $7,100 NZD (82%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $8,626 NZD at MOH London · As of November 1, 2026
View at MOH London

About this 1.51ct lab-grown pear diamond

This 1.51ct lab-grown pear sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG425066939 or 425066939. Listed at 11 retailers as of October 31, 2026, with prices from $1,526 to $8,626, a $7,100 spread on the same certified stone. MOH London lists it at $8,626. 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

1.51
Carat
I
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.2°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG425066939
Dimensions9.68 × 6.37 × 4.06 mm
L/W Ratio1.52
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
9.68 mm6.37 mm1.51 ctI / SI1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG425066939
Side View
Table 58.0%Crown 35.2°Girdle: STK-THKPavilion 41.5°Culet: NoneDepth 63.7%

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 31
Current: $8,626 NZD|Low: $1,526 NZD|High: $8,741 NZD|Avg: $4,188 NZD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 2$1,526 NZD
Retailer 4$2,314 NZD
Retailer 7$2,590 NZD
Retailer 5$2,685 NZD
Retailer 8$2,990 NZD
Retailer 3$3,311 NZD
Retailer 10$3,698 NZD
Retailer 6$4,246 NZD
Retailer 9$5,004 NZD
Retailer 11$7,686 NZD
MOH London$8,626 NZD

17 data points across 11 retailers

11 retailers$1,526 NZD to $8,626 NZD

A
Cheapest Retailer
-
$1,526 NZD
$860 USD
B+
Retailer 2
-
$2,314 NZD
$1,304 USD
View
B+
Retailer 3
-
$2,518 NZD
$1,419 USD
View
B+
Retailer 4
-
$2,590 NZD
$1,460 USD
View
Final sale: no returns
B+
Retailer 5
-
$2,685 NZD
$1,513 USD
View
Retailer 6
-
$2,685 NZD
$1,513 USD
View
Price last confirmed 20 days ago
B
Retailer 7
-
$2,990 NZD
$1,685 USD
View
B
Retailer 8
-
$4,246 NZD
$2,393 USD
View
B
Retailer 9
-
$5,004 NZD
$2,820 USD
View
B
Retailer 10
-
$5,032 NZD
$2,836 USD
View
Most Expensive
C
MOH London
LG425066939 · Nov 1
$8,626 NZD
£3,828 GBP
View
10 more retailers have this diamond
Prices start from $1,526 NZDSave up to $7,100 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
1.51ct Pear
$1,526 NZD