Pear|Lab Grown|IGI

1.28ct D VS1 Pear Lab Grown Diamond

VG • D/VS1 • IGI LG814623995

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG814623995

Diamond specifications and retailer prices

From £143 GBP
$192 USD
As of October 30, 2026
Save £879 GBP (86%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £1,022 GBP at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.28ct lab-grown pear diamond

This 1.28ct lab-grown pear sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG814623995 or 814623995. Listed at 20 retailers as of October 30, 2026, with prices from £143 to £1,022, a £879 spread on the same certified stone. Brilliant Earth lists it at £1,022. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.28
Carat
D
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG814623995
Dimensions9.71 × 6.10 × 3.75 mm
L/W Ratio1.59
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.71 mm6.10 mm1.28 ctD / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG814623995
Side View
Table 61.0%Crown 34.4°Girdle: THN-MEDPavilion 40.5°Culet: NoneDepth 61.5%

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: £1,022 GBP|Low: £143 GBP|High: £1,022 GBP|Avg: £428 GBP
Brilliant Earth
Retailer 2
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October 31, 2026
Retailer 3£143 GBP
Retailer 10£160 GBP
Retailer 16£166 GBP
Retailer 5£178 GBP
Retailer 6£178 GBP
Retailer 20£239 GBP
Retailer 14£306 GBP
Retailer 11£311 GBP
Retailer 2£324 GBP
Retailer 18£324 GBP
Retailer 8£380 GBP
Retailer 7£419 GBP
Retailer 15£434 GBP
Retailer 19£474 GBP
Retailer 4£572 GBP
Retailer 17£574 GBP
Retailer 9£612 GBP
Retailer 13£836 GBP
Retailer 12£872 GBP
Brilliant Earth£1,022 GBP

23 data points across 20 retailers

20 retailers£143 GBP to £1,022 GBP

A
Cheapest Retailer
-
£143 GBP
$192 USD
A
Retailer 2
-
£160 GBP
$214 USD
View
Final sale: no returns
A
Retailer 3
-
£166 GBP
$223 USD
View
A
Retailer 4
-
£178 GBP
$238 USD
View
A
Retailer 5
-
£178 GBP
$238 USD
View
Retailer 6
-
£239 GBP
View
Price last confirmed 14 days ago
A
Retailer 7
-
£306 GBP
ZAR 6,614 ZAR
View
A
Retailer 8
-
£311 GBP
$417 USD
View
A
Retailer 9
-
£324 GBP
View
Retailer 10
-
£324 GBP
€414 EUR
View
Price last confirmed 7 days ago
B+
Retailer 11
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£380 GBP
$509 USD
View
B+
Retailer 12
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£419 GBP
$562 USD
View
B+
Retailer 13
-
£434 GBP
A$895 AUD
View
B+
Retailer 14
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£474 GBP
$635 USD
View
B
Retailer 15
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£572 GBP
$766 USD
View
B
Retailer 16
-
£574 GBP
$769 USD
View
B
Retailer 17
-
£612 GBP
$820 USD
View
B
Retailer 18
-
£836 GBP
View
B
Retailer 19
-
£872 GBP
$1,169 USD
View
Most Expensive
B
Brilliant Earth
21757329A · Oct 30
£1,022 GBP
$1,370 USD
View
19 more retailers have this diamond
Prices start from £143 GBPSave up to £879 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
1.28ct Pear
£143 GBP