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Pear|Lab Grown|IGI

1.73ct D IF Pear Lab Grown Diamond

ID • D/IF • IGI LG732520710

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG732520710

Diamond specifications and retailer prices

From $276 USD
As of October 27, 2026
Save $4,724 USD (94%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $5,000 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.73ct lab-grown pear diamond

This 1.73ct lab-grown pear sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG732520710 or 732520710. Listed at 18 retailers as of October 27, 2026, with prices from $276 to $5,000, a $4,724 spread on the same certified stone. Brilliant Earth lists it at $5,000. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.73
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG732520710
Dimensions10.78 × 6.84 × 4.10 mm
L/W Ratio1.58
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
10.78 mm6.84 mm1.73 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG732520710
Side View
Table 58.0%Crown 34.1°Girdle: MED-STKPavilion 39.3°Culet: NoneDepth 59.9%

Caratlytics Score

How it works →
A+
Exceptional
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 27
Current: $5,000 USD|Low: $252 USD|High: $5,150 USD|Avg: $1,472 USD|-2.9%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
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Retailer 16
Retailer 17
Retailer 18
October 29, 2026
Retailer 13$276 USD
Retailer 4$320 USD
Retailer 10$352 USD
Retailer 14$522 USD
Retailer 5$535 USD
Retailer 17$564 USD
Retailer 2$627 USD
Retailer 6$759 USD
Retailer 12$879 USD
Retailer 8$1,019 USD
Retailer 15$1,050 USD
Retailer 3$1,079 USD
Retailer 18$1,213 USD
Retailer 11$1,520 USD
Retailer 16$2,450 USD
Retailer 9$2,903 USD
Retailer 7$3,075 USD
Brilliant Earth$5,000 USD

34 data points across 18 retailers

18 retailers$276 USD to $5,000 USD

A+
Cheapest Retailer
-
$276 USD
A
Retailer 2
-
$320 USD
View
A
Retailer 3
-
$352 USD
View
Final sale: no returns
A
Retailer 4
-
$522 USD
View
A
Retailer 5
-
$535 USD
View
A
Retailer 6
-
$564 USD
View
A
Retailer 7
-
$627 USD
€597 EUR
View
A
Retailer 8
-
$759 USD
A$1,168 AUD
View
A
Retailer 9
-
$879 USD
A$1,353 AUD
View
A
Retailer 10
-
$1,019 USD
View
A
Retailer 11
-
$1,050 USD
View
A
Retailer 12
-
$1,079 USD
View
A
Retailer 13
-
$1,213 USD
View
B+
Retailer 14
-
$1,520 USD
£1,197 GBP
View
B+
Retailer 15
-
$2,450 USD
View
B+
Retailer 16
-
$2,903 USD
A$4,466 AUD
View
Price last confirmed 20 days ago
B+
Retailer 17
-
$3,075 USD
View
Price last confirmed 11 days ago
Most Expensive
B
Brilliant Earth
16112468Y · Oct 29
$5,000 USD
View
17 more retailers have this diamond
Prices start from $276 USDSave up to $4,724 USD

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+
1.73ct Pear
$276 USD