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Pear|Lab Grown|IGI

1.65ct H SI1 Pear Lab Grown Diamond

ID • H/SI1 • IGI LG436045144

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG436045144

Diamond specifications and retailer prices

From $1,537 AUD
$1,080 USD
As of October 31, 2026
Save $5,877 AUD (79%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $7,414 AUD at MOH London · As of November 1, 2026
View at MOH London

About this 1.65ct lab-grown pear diamond

This 1.65ct lab-grown pear sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG436045144 or 436045144. Listed at 11 retailers as of October 31, 2026, with prices from $1,537 to $7,414, a $5,877 spread on the same certified stone. MOH London lists it at $7,414. 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

1.65
Carat
H
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35.5°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG436045144
Dimensions10.20 × 6.65 × 4.22 mm
L/W Ratio1.53
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
10.20 mm6.65 mm1.65 ctH / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG436045144
Side View
Table 56.5%Crown 35.5°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 63.5%

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: $7,414 AUD|Low: $1,537 AUD|High: $7,503 AUD|Avg: $4,056 AUD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 2$1,537 AUD
Retailer 4$2,238 AUD
Retailer 7$2,506 AUD
Retailer 5$2,597 AUD
Retailer 8$2,840 AUD
Retailer 9$3,501 AUD
Retailer 6$4,087 AUD
Retailer 3$4,591 AUD
MOH London$7,414 AUD
Retailer 10$7,433 AUD

16 data points across 10 retailers

11 retailers$1,537 AUD to $7,414 AUD

A
Cheapest Retailer
-
$1,537 AUD
$1,080 USD
B+
Retailer 2
-
$2,238 AUD
$1,572 USD
View
B+
Retailer 3
-
$2,434 AUD
$1,710 USD
View
B+
Retailer 4
-
$2,506 AUD
$1,760 USD
View
Final sale: no returns
B+
Retailer 5
-
$2,597 AUD
$1,824 USD
View
Retailer 6
-
$2,597 AUD
$1,824 USD
View
Price last confirmed 20 days ago
B+
Retailer 7
-
$2,840 AUD
$1,995 USD
View
B
Retailer 8
-
$4,087 AUD
$2,871 USD
View
B
Retailer 9
-
$4,591 AUD
$3,225 USD
View
B
Retailer 10
-
$4,866 AUD
$3,418 USD
View
Most Expensive
B
MOH London
LG436045144 · Nov 1
$7,414 AUD
£4,101 GBP
View
10 more retailers have this diamond
Prices start from $1,537 AUDSave up to $5,877 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
1.65ct Pear
$1,537 AUD