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Pear|Lab Grown|IGI

0.57ct D SI1 Pear Lab Grown Diamond

EX • D/SI1 • IGI LG626450544

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG626450544

Diamond specifications and retailer prices

From £96 GBP
HK$1,000 HKD
As of October 30, 2026
Save £196 GBP (67%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £291 GBP at Friendly Diamonds · As of October 31, 2026
View at Friendly Diamonds

About this 0.57ct lab-grown pear diamond

This 0.57ct lab-grown pear sits in the half to three-quarter carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG626450544 or 626450544. Listed at 6 retailers as of October 30, 2026, with prices from £96 to £291, a £196 spread on the same certified stone. Friendly Diamonds lists it at £291. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.57
Carat
D
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35.8°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG626450544
Dimensions7.34 × 4.58 × 2.90 mm
L/W Ratio1.60
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.34 mm4.58 mm0.57 ctD / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG626450544
Side View
Table 56.0%Crown 35.8°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 63.3%

Caratlytics Score

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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 30
Current: £291 GBP|Low: £96 GBP|High: £334 GBP|Avg: £202 GBP
Friendly Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 6£96 GBP
Retailer 5£101 GBP
Retailer 2£149 GBP
Retailer 8£172 GBP
Retailer 10£186 GBP
Retailer 7£196 GBP
Retailer 3£219 GBP
Retailer 12£231 GBP
Retailer 9£246 GBP
Retailer 4£272 GBP
Friendly Diamonds£291 GBP
Retailer 11£334 GBP

4 data points across 12 retailers

6 retailers£96 GBP to £291 GBP

A
Cheapest Retailer
-
£96 GBP
HK$1,000 HKD
A
Retailer 2
-
£149 GBP
View
B+
Retailer 3
-
£172 GBP
$231 USD
View
B+
Retailer 4
-
£196 GBP
View
B
Retailer 5
-
£272 GBP
View
Most Expensive
B
Friendly Diamonds
6560040 · Oct 31
£291 GBP
$390 USD
View
5 more retailers have this diamond
Prices start from £96 GBPSave up to £196 GBP

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
0.57ct Pear
£96 GBP