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Pear|Lab Grown|IGI

4.27ct D FL Pear Lab Grown Diamond

ID • D/FL • IGI LG762545787

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG762545787

Diamond specifications and retailer prices

From $5,748 USD
As of October 31, 2026
Save $24,141 USD (81%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $29,889 USD at Blue Nile · As of October 31, 2026
View at Blue Nile

About this 4.27ct lab-grown pear diamond

This 4.27ct lab-grown pear sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG762545787 or 762545787. Listed at 14 retailers as of October 31, 2026, with prices from $5,748 to $29,889, a $24,141 spread on the same certified stone. Blue Nile lists it at $29,889. 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

4.27
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG762545787
Dimensions14.57 × 8.98 × 5.60 mm
L/W Ratio1.62
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
14.57 mm8.98 mm4.27 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG762545787
Side View
Table 60.0%Crown 35.8°Girdle: STK-THKPavilion 39.8°Culet: NoneDepth 62.4%

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: Oct 31
Current: $29,889 USD|Low: $5,748 USD|High: $29,889 USD|Avg: $14,942 USD|+69.7%
Blue Nile
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
October 31, 2026
Retailer 9$5,748 USD
Retailer 10$6,566 USD
Retailer 6$8,590 USD
Retailer 13$8,832 USD
Retailer 4$9,175 USD
Retailer 8$10,105 USD
Retailer 12$13,060 USD
Retailer 2$13,484 USD
Retailer 11$13,819 USD
Retailer 7$15,215 USD
Retailer 3$16,220 USD
Retailer 15$17,235 USD
Retailer 5$22,546 USD
Retailer 14$27,633 USD
Blue Nile$29,889 USD

38 data points across 15 retailers

14 retailers$5,748 USD to $29,889 USD

A
Cheapest Retailer
-
$5,748 USD
A
Retailer 2
-
$6,566 USD
View
A
Retailer 3
-
$8,590 USD
View
A
Retailer 4
-
$8,832 USD
HK$69,000 HKD
View
A
Retailer 5
-
$9,175 USD
View
A
Retailer 6
-
$10,105 USD
£7,956 GBP
View
B+
Retailer 7
-
$13,060 USD
View
B+
Retailer 8
-
$13,484 USD
€12,842 EUR
View
B+
Retailer 9
-
$13,819 USD
View
B+
Retailer 10
-
$16,220 USD
£12,772 GBP
View
B+
Retailer 11
-
$17,235 USD
ZAR 278,433 ZAR
View
B
Retailer 12
-
$22,546 USD
View
B
Retailer 13
-
$27,633 USD
View
Most Expensive
B
Blue Nile
29314107 · Oct 31
$29,889 USD
View
13 more retailers have this diamond
Prices start from $5,748 USDSave up to $24,141 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
4.27ct Pear
$5,748 USD