CaratHunter
Plans
Pear|Lab Grown|IGI

1.00ct F SI1 Pear Lab Grown Diamond

ID • F/SI1 • IGI LG512225956

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG512225956

Diamond specifications and retailer prices

From $920 AUD
As of November 6, 2026
Save $2,522 AUD (73%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $4,480 AUD at MOH London · As of November 5, 2026
View at MOH London

About this 1ct lab-grown pear diamond

This 1ct lab-grown pear sits in the classic one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG512225956 or 512225956. Listed at 14 retailers as of November 6, 2026, with a 274% 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

1.00
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG512225956
Dimensions8.93 × 5.28 × 3.41 mm
L/W Ratio1.69
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
8.93 mm5.28 mm1.00 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG512225956
Side View
Table 56.5%Crown 34.8°Girdle: STK-VTKPavilion 40.5°Culet: NoneDepth 64.6%

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: Nov 6
Current: $4,480 AUD|Low: $882 AUD|High: $4,547 AUD|Avg: $1,793 AUD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 7, 2026
Retailer 8$920 AUD
Retailer 3$1,000 AUD
Retailer 4$1,067 AUD
Retailer 10$1,067 AUD
Retailer 9$1,295 AUD
Retailer 6$1,324 AUD
Retailer 5$1,470 AUD
Retailer 2$1,690 AUD
Retailer 11$1,742 AUD
Retailer 7$2,725 AUD
Retailer 12$2,998 AUD
MOH London$4,480 AUD

46 data points across 12 retailers

14 retailers$920 AUD to $3,442 AUD

B+
Cheapest Retailer
-
$920 AUD
B+
Retailer 2
-
$1,000 AUD
View
B+
Retailer 3
-
$1,029 AUD
View
Final sale: no returns
Retailer 4
-
$1,067 AUD
View
Price last confirmed 22 days ago
B
Retailer 5
-
$1,067 AUD
View
B
Retailer 6
-
$1,295 AUD
View
B
Retailer 7
-
$1,324 AUD
View
B
Retailer 8
-
$1,470 AUD
View
B
Retailer 9
-
$1,690 AUD
View
B
Retailer 10
-
$1,742 AUD
View
B
Retailer 11
-
$2,725 AUD
View
B
Retailer 12
-
$2,998 AUD
View
B
Retailer 13
-
$3,442 AUD
View
Most Expensive
MOH London
LG512225956 · Nov 5
$4,480 AUD
£2,424 GBP
View
Price under review
13 more retailers have this diamond
Prices start from $920 AUDSave up to $2,522 AUD

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+
1.00ct Pear
$920 AUD