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Pear|Lab Grown|IGI

1.77ct D IF Pear Lab Grown Diamond

ID • D/IF • IGI LG665445065

Certificate IGI LG665445065

Diamond specifications and retailer prices

From $316 USD
Save $4,004 USD (93%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: $4,320 USD at Brilliant Earth
View at Brilliant Earth

About this 1.77ct lab-grown pear diamond

This 1.77ct 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 LG665445065 or 665445065. Listed at 27 retailers, with prices from $316 to $4,320 at Brilliant Earth, a $4,004 spread on the same certified stone. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.77
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG665445065
Dimensions11.05 × 6.78 × 4.09 mm
L/W Ratio1.63
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
11.05 mm6.78 mm1.77 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG665445065
Side View
Table 58.0%Crown 33.2°Girdle: STK-THKPavilion 39.8°Culet: NoneDepth 60.3%

Caratlytics Score

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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: $4,320 USD|Low: $251 USD|High: $4,320 USD|Avg: $1,261 USD
Brilliant Earth
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Retailer 26
October 1, 2026
Retailer 22$316 USD
Retailer 4$367 USD
Retailer 3$382 USD
Retailer 10$387 USD
Retailer 13$500 USD
Retailer 23$560 USD
Retailer 21$576 USD
Retailer 9$660 USD
Retailer 7$686 USD
Retailer 6$728 USD
Retailer 24$768 USD
Retailer 17$785 USD
Retailer 15$989 USD
Retailer 5$1,004 USD
Retailer 25$1,054 USD
Retailer 12$1,058 USD
Retailer 20$1,391 USD
Retailer 14$1,550 USD
Retailer 18$1,559 USD
Retailer 19$1,570 USD
Retailer 11$1,620 USD
Retailer 8$1,658 USD
Retailer 26$1,712 USD
Retailer 16$2,810 USD
Retailer 2$3,153 USD
Brilliant Earth$4,320 USD

39 data points across 26 retailers

27 retailers$316 USD to $4,320 USD

A
Cheapest Retailer
-
$316 USD
A
Retailer 2
-
$367 USD
View
A
Retailer 3
-
$382 USD
View
A
Retailer 4
-
$387 USD
View
B+
Retailer 5
-
$500 USD
View
A
Retailer 6
-
$560 USD
View
A
Retailer 7
-
$576 USD
HK$4,500 HKD
View
A
Retailer 8
-
$660 USD
View
A
Retailer 9
-
$686 USD
€653 EUR
View
A
Retailer 10
-
$728 USD
ZAR 11,765 ZAR
View
A
Retailer 11
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$770 USD
£606 GBP
View
A
Retailer 12
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$785 USD
A$1,208 AUD
View
A
Retailer 13
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$989 USD
View
A
Retailer 14
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$1,004 USD
A$1,545 AUD
View
A
Retailer 15
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$1,054 USD
View
A
Retailer 16
-
$1,058 USD
View
B+
Retailer 17
-
$1,391 USD
View
B+
Retailer 18
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$1,550 USD
View
B+
Retailer 19
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$1,559 USD
View
B+
Retailer 20
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$1,570 USD
£1,236 GBP
View
Price last confirmed 22 days ago
B+
Retailer 21
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$1,620 USD
View
B+
Retailer 22
-
$1,658 USD
SGD 2,240 SGD
View
B+
Retailer 23
-
$1,712 USD
£1,348 GBP
View
B
Retailer 24
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$2,810 USD
View
B
Retailer 25
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$3,140 USD
View
Price last confirmed 80 days ago
B
Retailer 26
-
$3,153 USD
A$4,851 AUD
View
Most Expensive
B
Brilliant Earth
13057085Y · Sep 29
$4,320 USD
View
26 more retailers have this diamond
Prices start from $316 USDSave up to $4,004 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
1.77ct Pear
$316 USD