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Pear|Lab Grown|IGI

1.70ct F VS2 Pear Lab Grown Diamond

ID • F/VS2 • IGI LG825627484

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG825627484

Diamond specifications and retailer prices

From £238 GBP
HK$2,500 HKD
As of November 1, 2026
Save £753 GBP (76%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £991 GBP at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 1.7ct lab-grown pear diamond

This 1.7ct lab-grown pear sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG825627484 or 825627484. Listed at 11 retailers as of November 1, 2026, with prices from £238 to £991, a £753 spread on the same certified stone. Brilliant Earth lists it at £991. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825627484
Dimensions10.27 × 6.54 × 4.00 mm
L/W Ratio1.57
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.27 mm6.54 mm1.70 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825627484
Side View
Table 67.0%Crown 32.9°Girdle: THK-VTKPavilion 39.6°Culet: NoneDepth 61.2%

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: Nov 1
Current: £991 GBP|Low: £238 GBP|High: £1,021 GBP|Avg: £551 GBP|-2.9%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 3, 2026
Retailer 11£238 GBP
Retailer 6£291 GBP
Retailer 5£358 GBP
Retailer 2£403 GBP
Retailer 9£409 GBP
Retailer 10£446 GBP
Retailer 4£573 GBP
Retailer 3£732 GBP
Retailer 8£827 GBP
Retailer 7£869 GBP
Brilliant Earth£991 GBP

41 data points across 11 retailers

11 retailers£238 GBP to £991 GBP

A
Cheapest Retailer
-
£238 GBP
HK$2,500 HKD
B+
Retailer 2
-
£291 GBP
$390 USD
View
A
Retailer 3
-
£358 GBP
€458 EUR
View
A
Retailer 4
-
£403 GBP
View
A
Retailer 5
-
£409 GBP
$549 USD
View
A
Retailer 6
-
£446 GBP
$599 USD
View
B+
Retailer 7
-
£573 GBP
$769 USD
View
B
Retailer 8
-
£732 GBP
$982 USD
View
Retailer 9
-
£827 GBP
$1,110 USD
View
Price last confirmed 15 days ago
B+
Retailer 10
-
£869 GBP
View
Most Expensive
B
Brilliant Earth
21370631A · Nov 2
£991 GBP
$1,330 USD
View
10 more retailers have this diamond
Prices start from £238 GBPSave up to £753 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
1.70ct Pear
£238 GBP