Pear|Lab Grown|IGI

1.51ct F FL Pear Lab Grown Diamond

VG • F/FL • IGI LG800678379

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG800678379

Diamond specifications and retailer prices

From $692 NZD
As of November 4, 2026
Save $4,236 NZD (86%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $5,924 NZD at Brilliant Earth · As of October 14, 2026
View at Brilliant Earth

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 F colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG800678379 or 800678379. Listed at 26 retailers as of November 4, 2026, with a 612% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
F
Colour
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.5°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG800678379
Dimensions10.15 × 6.37 × 3.99 mm
L/W Ratio1.59
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.15 mm6.37 mm1.51 ctF / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG800678379
Side View
Table 56.0%Crown 31.5°Girdle: STK-THKPavilion 40.4°Culet: NoneDepth 62.6%

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: Nov 4
Current: $4,928 NZD|Low: $692 NZD|High: $6,100 NZD|Avg: $2,707 NZD|-16.8%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 5, 2026
Retailer 8$692 NZD
Retailer 2$784 NZD
Retailer 4$1,028 NZD
Retailer 14$1,041 NZD
Retailer 17$1,213 NZD
Retailer 16$1,322 NZD
Retailer 19$1,354 NZD
Retailer 12$1,364 NZD
Retailer 11$1,402 NZD
Retailer 18$1,816 NZD
Retailer 15$1,932 NZD
Retailer 7$2,444 NZD
Retailer 9$2,483 NZD
Retailer 6$2,538 NZD
Retailer 3$2,699 NZD
Retailer 5$2,960 NZD
Retailer 13$2,989 NZD
Retailer 10$3,620 NZD
Brilliant Earth$4,928 NZD

28 data points across 19 retailers

26 retailers$692 NZD to $4,928 NZD

A
Cheapest Retailer
-
$692 NZD
Final sale: no returns
A
Retailer 2
-
$784 NZD
View
A
Retailer 3
-
$1,028 NZD
View
A
Retailer 4
-
$1,041 NZD
View
A
Retailer 5
-
$1,213 NZD
View
A
Retailer 6
-
$1,322 NZD
View
B+
Retailer 7
-
$1,354 NZD
View
A
Retailer 8
-
$1,364 NZD
View
Retailer 9
-
$1,402 NZD
View
Price last confirmed 10 days ago
Retailer 10
-
$1,525 NZD
View
Price last confirmed 9 days ago
Retailer 11
-
$1,626 NZD
View
Price last confirmed 12 days ago
Retailer 12
-
$1,626 NZD
View
Price last confirmed 20 days ago
B+
Retailer 13
-
$1,816 NZD
View
B+
Retailer 14
-
$1,932 NZD
View
B
Retailer 15
-
$2,444 NZD
View
B
Retailer 16
-
$2,483 NZD
View
B
Retailer 17
-
$2,538 NZD
View
B
Retailer 18
-
$2,699 NZD
View
B
Retailer 19
-
$2,960 NZD
View
B
Retailer 20
-
$2,989 NZD
View
Retailer 21
-
$3,620 NZD
View
Price last confirmed 19 days ago
Retailer 22
-
$4,570 NZD
View
Price last confirmed 12 days ago
B
Retailer 23
-
$4,928 NZD
View
B
Retailer 24
-
$4,928 NZD
View
Retailer 25
-
$5,041 NZD
View
Price last confirmed 9 days ago
Most Expensive
Brilliant Earth
21779986A · Oct 14
$5,924 NZD
$3,330 USD
View
Price last confirmed 22 days ago
25 more retailers have this diamond
Prices start from $692 NZDSave up to $4,236 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
$692 NZD