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Pear|Lab Grown|IGI

1.00ct H SI1 Pear Lab Grown Diamond

ID • H/SI1 • IGI LG497170778

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG497170778

Diamond specifications and retailer prices

From $831 AUD
As of November 6, 2026
Save $1,882 AUD (69%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $4,501 AUD at MOH London · As of October 29, 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 H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG497170778 or 497170778. Listed at 11 retailers as of November 6, 2026, with a 226% 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
H
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG497170778
Dimensions8.52 × 5.57 × 3.51 mm
L/W Ratio1.53
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
8.52 mm5.57 mm1.00 ctH / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG497170778
Side View
Table 58.5%Crown 36.7°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 63.0%

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 6
Current: $4,501 AUD|Low: $799 AUD|High: $4,530 AUD|Avg: $1,831 AUD|-0.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 4$831 AUD
Retailer 2$844 AUD
Retailer 7$931 AUD
Retailer 5$1,032 AUD
Retailer 8$1,223 AUD
Retailer 6$1,588 AUD
Retailer 9$1,640 AUD
Retailer 3$2,559 AUD
Retailer 10$2,762 AUD
MOH London$4,501 AUD

13 data points across 10 retailers

11 retailers$831 AUD to $2,713 AUD

A
Cheapest Retailer
-
$831 AUD
A
Retailer 2
-
$844 AUD
View
A
Retailer 3
-
$931 AUD
View
Final sale: no returns
A
Retailer 4
-
$931 AUD
View
A
Retailer 5
-
$1,032 AUD
View
Retailer 6
-
$1,032 AUD
View
Price last confirmed 22 days ago
A
Retailer 7
-
$1,223 AUD
View
B+
Retailer 8
-
$1,588 AUD
View
B
Retailer 9
-
$2,559 AUD
View
B
Retailer 10
-
$2,713 AUD
View
Most Expensive
MOH London
LG497170778 · Oct 29
$4,501 AUD
£2,435 GBP
View
Price last confirmed 8 days ago
10 more retailers have this diamond
Prices start from $831 AUDSave up to $1,882 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.

A
1.00ct Pear
$831 AUD