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Pear|Lab Grown|IGI

0.81ct D SI1 Pear Lab Grown Diamond

ID • D/SI1 • IGI LG512227701

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG512227701

Diamond specifications and retailer prices

From $171 AUD
$120 USD
As of October 30, 2026
Save $1,605 AUD (90%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,775 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 0.81ct lab-grown pear diamond

This 0.81ct lab-grown pear sits in the just-under-one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG512227701 or 512227701. Listed at 13 retailers as of October 29, 2026, with prices from $171 to $1,775, a $1,605 spread on the same certified stone. MOH London lists it at $1,775. 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

0.81
Carat
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG512227701
Dimensions8.34 × 5.19 × 3.29 mm
L/W Ratio1.61
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.34 mm5.19 mm0.81 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG512227701
Side View
Table 57.0%Crown 36.8°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 63.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,775 AUD|Low: $140 AUD|High: $1,786 AUD|Avg: $561 AUD|+0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 29, 2026
Retailer 12$196 AUD
Retailer 2$199 AUD
Retailer 8$237 AUD
Retailer 13$346 AUD
Retailer 9$410 AUD
Retailer 4$453 AUD
Retailer 5$512 AUD
Retailer 11$554 AUD
Retailer 10$586 AUD
Retailer 7$698 AUD
Retailer 6$757 AUD
Retailer 3$836 AUD
MOH London$1,775 AUD

16 data points across 13 retailers

13 retailers$171 AUD to $1,775 AUD

A
Cheapest Retailer
-
$171 AUD
$120 USD
A
Retailer 2
-
$196 AUD
$138 USD
View
Final sale: no returns
A
Retailer 3
-
$198 AUD
$139 USD
View
A
Retailer 4
-
$199 AUD
$140 USD
View
A
Retailer 5
-
$237 AUD
HK$1,300 HKD
View
A
Retailer 6
-
$346 AUD
$243 USD
View
A
Retailer 7
-
$410 AUD
$288 USD
View
B+
Retailer 8
-
$554 AUD
$389 USD
View
B+
Retailer 9
-
$586 AUD
SGD 556 SGD
View
B+
Retailer 10
-
$679 AUD
$477 USD
View
B+
Retailer 11
-
$698 AUD
$490 USD
View
B
Retailer 12
-
$757 AUD
$532 USD
View
Most Expensive
B
MOH London
LG512227701 · Oct 29
$1,775 AUD
£982 GBP
View
12 more retailers have this diamond
Prices start from $171 AUDSave up to $1,605 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
0.81ct Pear
$171 AUD