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Pear|Lab Grown|IGI

1.66ct D FL Pear Lab Grown Diamond

ID • D/FL • IGI LG825652787

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG825652787

Diamond specifications and retailer prices

From $721 AUD
$505 USD
As of November 2, 2026
Save $5,686 AUD (89%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $6,407 AUD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.66ct lab-grown pear diamond

This 1.66ct lab-grown pear sits in the one-and-a-half to two carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG825652787 or 825652787. Listed at 16 retailers as of November 2, 2026, with prices from $721 to $6,407, a $5,686 spread on the same certified stone. Do Amore Diamonds lists it at $6,407. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.66
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825652787
Dimensions10.65 × 6.54 × 4.10 mm
L/W Ratio1.63
Girdle conditionFaceted
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
10.65 mm6.54 mm1.66 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825652787
Side View
Table 57.0%Crown 34.2°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 62.7%

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: Nov 2
Current: $6,407 AUD|Low: $721 AUD|High: $9,289 AUD|Avg: $3,409 AUD|-31.0%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 17
Retailer 18
October 31, 2026
Retailer 14$721 AUD
Retailer 5$808 AUD
Retailer 7$1,070 AUD
Retailer 17$1,092 AUD
Retailer 16$1,388 AUD
Retailer 8$1,437 AUD
Retailer 13$1,523 AUD
Retailer 2$1,585 AUD
Retailer 18$2,307 AUD
Retailer 4$2,554 AUD
Retailer 3$2,597 AUD
Retailer 12$4,309 AUD
Retailer 9$4,550 AUD
Retailer 15$4,957 AUD
Retailer 11$5,251 AUD
Retailer 10$6,013 AUD
Retailer 6$6,150 AUD
Do Amore Diamonds$6,407 AUD

30 data points across 18 retailers

16 retailers$721 AUD to $6,407 AUD

A
Cheapest Retailer
-
$721 AUD
$505 USD
A
Retailer 2
-
$808 AUD
$566 USD
View
A
Retailer 3
-
$1,070 AUD
$750 USD
View
A
Retailer 4
-
$1,092 AUD
$765 USD
View
A
Retailer 5
-
$1,370 AUD
$960 USD
View
A
Retailer 6
-
$1,388 AUD
$973 USD
View
A
Retailer 7
-
$1,437 AUD
$1,007 USD
View
A
Retailer 8
-
$1,585 AUD
€1,058 EUR
View
B+
Retailer 9
-
$2,307 AUD
$1,617 USD
View
B+
Retailer 10
-
$2,554 AUD
$1,790 USD
View
B+
Retailer 11
-
$2,597 AUD
$1,820 USD
View
B+
Retailer 12
-
$4,309 AUD
£2,378 GBP
View
B
Retailer 13
-
$4,957 AUD
$3,474 USD
View
B
Retailer 14
-
$5,251 AUD
$3,680 USD
View
B
Retailer 15
-
$6,150 AUD
$4,310 USD
View
Most Expensive
B
Do Amore Diamonds
27-5E7F090BC · Nov 2
$6,407 AUD
$4,490 USD
View
15 more retailers have this diamond
Prices start from $721 AUDSave up to $5,686 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
1.66ct Pear
$721 AUD