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Pear|Lab Grown|IGI

1.66ct D VS1 Pear Lab Grown Diamond

EX • D/VS1 • IGI LG629441714

Certificate IGI LG629441714

Diamond specifications and retailer prices

From $275 USD
Save $1,158 USD (81%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $2,430 USD at Brilliant Earth
View at Brilliant Earth

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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG629441714 or 629441714. Listed at 24 retailers, with a 421% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG629441714
Dimensions6.63 × 6.63 × 10.09 mm
L/W Ratio1.00
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
6.63 mm6.63 mm1.66 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG629441714
Side View
Table 58.0%Crown 36.3°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 64.0%

Caratlytics Score

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

Price History

Last verified: Sep 30
Current: $2,430 USD|Low: $207 USD|High: $121,250 USD|Avg: $6,678 USD
Brilliant Earth
Retailer 2
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Retailer 27
October 1, 2026
Retailer 23$275 USD
Retailer 11$308 USD
Retailer 4$319 USD
Retailer 10$337 USD
Retailer 6$341 USD
Retailer 19$358 USD
Retailer 21$383 USD
Retailer 7$460 USD
Retailer 24$520 USD
Retailer 8$541 USD
Retailer 2$582 USD
Retailer 25$593 USD
Retailer 9$609 USD
Retailer 12$626 USD
Retailer 26$770 USD
Retailer 5$792 USD
Retailer 18$1,040 USD
Retailer 22$1,097 USD
Retailer 14$1,147 USD
Retailer 3$1,225 USD
Retailer 17$1,265 USD
Retailer 13$1,313 USD
Retailer 27$1,383 USD
Retailer 16$1,390 USD
Retailer 15$1,433 USD
Brilliant Earth$2,430 USD
Retailer 20$121,250 USD

21 data points across 27 retailers

24 retailers$275 USD to $1,433 USD

A
Cheapest Retailer
-
$275 USD
A
Retailer 2
-
$308 USD
View
A
Retailer 3
-
$319 USD
View
A
Retailer 4
-
$337 USD
View
A
Retailer 5
-
$341 USD
View
A
Retailer 6
-
$383 USD
£302 GBP
View
B+
Retailer 7
-
$460 USD
View
A
Retailer 8
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$520 USD
View
A
Retailer 9
-
$541 USD
€515 EUR
View
A
Retailer 10
-
$582 USD
ZAR 9,408 ZAR
View
A
Retailer 11
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$594 USD
£468 GBP
View
B+
Retailer 12
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$609 USD
View
B+
Retailer 13
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$626 USD
View
B+
Retailer 14
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$770 USD
View
B+
Retailer 15
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$792 USD
A$1,218 AUD
View
B+
Retailer 16
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$906 USD
View
Price last confirmed 55 days ago
B
Retailer 17
-
$1,097 USD
View
B
Retailer 18
-
$1,147 USD
View
B
Retailer 19
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$1,225 USD
View
B
Retailer 20
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$1,313 USD
View
B
Retailer 21
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$1,383 USD
£1,089 GBP
View
B
Retailer 22
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$1,390 USD
View
Price last confirmed 58 days ago
B
Retailer 23
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$1,433 USD
View
Most Expensive
B
Brilliant Earth
21312165A · Sep 16
$2,430 USD
View
Price last confirmed 15 days ago
23 more retailers have this diamond
Prices start from $275 USDSave up to $1,158 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.

A
1.66ct Pear
$275 USD