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Pear|Lab Grown|IGI

1.21ct H VS1 Pear Lab Grown Diamond

ID • H/VS1 • IGI LG530288661

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG530288661

Diamond specifications and retailer prices

From £114 GBP
As of November 4, 2026
Save £661 GBP (85%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £4,525 GBP at Allurez · As of November 3, 2026
View at Allurez

About this 1.21ct lab-grown pear diamond

This 1.21ct lab-grown pear sits in the classic one-carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG530288661 or 530288661. Listed at 23 retailers as of November 4, 2026, with a 580% 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

1.21
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG530288661
Dimensions9.39 × 5.81 × 3.64 mm
L/W Ratio1.62
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
9.39 mm5.81 mm1.21 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG530288661
Side View
Table 60.0%Crown 35°Girdle: STK-THKPavilion 39.9°Culet: NoneDepth 62.7%

Caratlytics Score

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

Price History

Last verified: Nov 4
Current: £659 GBP|Low: £114 GBP|High: £813 GBP|Avg: £373 GBP|-6.9%
Retailer 1
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Retailer 21
November 4, 2026
Retailer 11£114 GBP
Retailer 5£127 GBP
Retailer 20£133 GBP
Retailer 8£141 GBP
Retailer 19£141 GBP
Retailer 2£191 GBP
Retailer 3£208 GBP
Retailer 16£244 GBP
Retailer 12£266 GBP
Retailer 14£296 GBP
Retailer 4£325 GBP
Retailer 17£344 GBP
Retailer 15£345 GBP
Retailer 18£433 GBP
Retailer 7£455 GBP
Retailer 10£456 GBP
Retailer 6£496 GBP
Retailer 13£496 GBP
Retailer 1£659 GBP
Retailer 9£733 GBP
Retailer 21£776 GBP

37 data points across 21 retailers

23 retailers£114 GBP to £776 GBP

A
Cheapest Retailer
-
£114 GBP
A
Retailer 2
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£127 GBP
View
Final sale: no returns
A
Retailer 3
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£133 GBP
View
A
Retailer 4
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£141 GBP
View
Retailer 5
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£141 GBP
View
Price last confirmed 11 days ago
B+
Retailer 6
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£191 GBP
View
A
Retailer 7
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£208 GBP
View
A
Retailer 8
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£244 GBP
View
A
Retailer 9
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£266 GBP
View
A
Retailer 10
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£325 GBP
View
A
Retailer 11
-
£344 GBP
View
A
Retailer 12
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£345 GBP
View
B+
Retailer 13
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£433 GBP
View
B+
Retailer 14
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£455 GBP
View
B+
Retailer 15
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£456 GBP
View
B+
Retailer 16
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£481 GBP
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B+
Retailer 17
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£496 GBP
View
B+
Retailer 18
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£496 GBP
View
B+
Retailer 19
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£499 GBP
View
B
Retailer 20
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£659 GBP
View
B
Retailer 21
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£733 GBP
View
B
Retailer 22
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£776 GBP
View
Most Expensive
Allurez
6120214 · Nov 3
£4,525 GBP
$6,108 USD
View
Price under review
22 more retailers have this diamond
Prices start from £114 GBPSave up to £661 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
1.21ct Pear
£114 GBP