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Pear|Lab Grown|IGI

5.51ct F VS1 Pear Lab Grown Diamond

EX • F/VS1 • IGI LG750530146

Certificate IGI LG750530146

Diamond specifications and retailer prices

From $960 USD
Save $4,740 USD (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $5,700 USD at Brilliant Earth
View at Brilliant Earth

About this 5.51ct lab-grown pear diamond

This 5.51ct lab-grown pear sits in the over five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG750530146 or 750530146. Listed at 19 retailers, with a 494% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.51
Carat
F
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle29.4°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG750530146
Dimensions9.80 × 9.80 × 16.74 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.80 mm9.80 mm5.51 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG750530146
Side View
Table 59.0%Crown 29.4°Girdle: MED-THKPavilion 40.6°Culet: NoneDepth 59.3%

Caratlytics Score

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

Price History

Last verified: Oct 1
Current: $5,700 USD|Low: $805 USD|High: $5,880 USD|Avg: $2,017 USD|-3.1%
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
Retailer 15
Retailer 16
Retailer 17
October 1, 2026
Retailer 5$960 USD
Retailer 4$1,125 USD
Retailer 16$1,187 USD
Retailer 17$1,247 USD
Retailer 11$1,253 USD
Retailer 15$1,563 USD
Retailer 14$1,595 USD
Retailer 12$1,694 USD
Retailer 9$1,715 USD
Retailer 3$2,254 USD
Retailer 7$2,438 USD
Retailer 6$2,646 USD
Retailer 8$2,707 USD
Retailer 13$2,815 USD
Retailer 2$3,346 USD
Retailer 10$4,076 USD
Brilliant Earth$5,700 USD

40 data points across 17 retailers

19 retailers$960 USD to $5,700 USD

A
Cheapest Retailer
-
$960 USD
B+
Retailer 2
-
$1,125 USD
View
A
Retailer 3
-
$1,187 USD
View
A
Retailer 4
-
$1,247 USD
€1,188 EUR
View
A
Retailer 5
-
$1,256 USD
£989 GBP
View
A
Retailer 6
-
$1,563 USD
ZAR 25,245 ZAR
View
A
Retailer 7
-
$1,595 USD
A$2,454 AUD
View
A
Retailer 8
-
$1,694 USD
View
A
Retailer 9
-
$1,715 USD
A$2,638 AUD
View
B+
Retailer 10
-
$2,254 USD
View
B+
Retailer 11
-
$2,438 USD
£1,920 GBP
View
B+
Retailer 12
-
$2,646 USD
SGD 3,576 SGD
View
B+
Retailer 13
-
$2,707 USD
View
B+
Retailer 14
-
$2,815 USD
View
B+
Retailer 15
-
$2,943 USD
View
B
Retailer 16
-
$3,346 USD
£2,635 GBP
View
B
Retailer 17
-
$4,076 USD
A$6,270 AUD
View
B
Retailer 18
-
$5,700 USD
View
Most Expensive
B
Brilliant Earth
17294184A · Sep 24
$5,700 USD
View
Price last confirmed 7 days ago
18 more retailers have this diamond
Prices start from $960 USDSave up to $4,740 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
5.51ct Pear
$960 USD