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Pear|Lab Grown|GCAL

1.57ct F SI1 Pear Lab Grown Diamond

EX • F/SI1 • GCAL 320190102

Shape and cutting style on the report: Pear brilliant

Certificate GCAL 320190102

Diamond specifications and retailer prices

From £162 GBP
$217 USD
As of November 2, 2026
Save £1,388 GBP (90%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £1,550 GBP at Do Amore Diamonds · As of November 1, 2026
View at Do Amore Diamonds

About this 1.57ct lab-grown pear diamond

This 1.57ct lab-grown pear sits in the one-and-a-half to two carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GCAL 320190102. Listed at 16 retailers as of November 1, 2026, with prices from £162 to £1,550, a £1,388 spread on the same certified stone. Do Amore Diamonds lists it at £1,550. 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

1.57
Carat
F
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35°
Pavilion angle41.2°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 320190102
Dimensions9.82 × 6.51 × 4.12 mm
L/W Ratio1.51
Culet sizeNone
Top View
9.82 mm6.51 mm1.57 ctF / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGCAL 320190102
Side View
Table 59.0%Crown 35°Girdle: MED-THKPavilion 41.2°Culet: NoneDepth 63.4%

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: Nov 2
Current: £1,550 GBP|Low: £145 GBP|High: £1,550 GBP|Avg: £503 GBP|+4.0%
Do Amore Diamonds
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
November 2, 2026
Retailer 3£162 GBP
Retailer 5£181 GBP
Retailer 11£188 GBP
Retailer 15£200 GBP
Retailer 13£289 GBP
Retailer 6£298 GBP
Retailer 8£369 GBP
Retailer 10£373 GBP
Retailer 2£538 GBP
Retailer 12£629 GBP
Retailer 4£712 GBP
Retailer 14£744 GBP
Retailer 7£837 GBP
Retailer 9£888 GBP
Do Amore Diamonds£1,550 GBP

45 data points across 15 retailers

16 retailers£162 GBP to £1,550 GBP

A
Cheapest Retailer
-
£162 GBP
$217 USD
A
Retailer 2
-
£181 GBP
$243 USD
View
Final sale: no returns
Retailer 3
-
£184 GBP
$247 USD
View
Price last confirmed 40 days ago
A
Retailer 4
-
£188 GBP
$252 USD
View
A
Retailer 5
-
£200 GBP
$269 USD
View
A
Retailer 6
-
£289 GBP
$388 USD
View
B+
Retailer 7
-
£298 GBP
$400 USD
View
A
Retailer 8
-
£335 GBP
$450 USD
View
A
Retailer 9
-
£369 GBP
View
B+
Retailer 10
-
£538 GBP
View
B+
Retailer 11
-
£629 GBP
CA$1,173 CAD
View
B+
Retailer 12
-
£712 GBP
$955 USD
View
B+
Retailer 13
-
£744 GBP
$998 USD
View
B
Retailer 14
-
£837 GBP
$1,124 USD
View
B
Retailer 15
-
£888 GBP
View
Most Expensive
B
Do Amore Diamonds
27-7539736F2 · Nov 1
£1,550 GBP
$2,080 USD
View
15 more retailers have this diamond
Prices start from £162 GBPSave up to £1,388 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
1.57ct Pear
£162 GBP