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Pear|Lab Grown|GCAL

1.51ct F SI1 Pear Lab Grown Diamond

VG • F/SI1 • GCAL 331000088

Shape and cutting style on the report: Pear brilliant

Certificate GCAL 331000088

Diamond specifications and retailer prices

From £156 GBP
$210 USD
As of November 2, 2026
Save £1,341 GBP (90%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £1,498 GBP at Do Amore Diamonds · As of November 1, 2026
View at Do Amore Diamonds

About this 1.51ct lab-grown pear diamond

This 1.51ct 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 very-good cut grade and certified by GCAL 331000088. Listed at 16 retailers as of November 1, 2026, with prices from £156 to £1,498, a £1,341 spread on the same certified stone. Do Amore Diamonds lists it at £1,498. 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

1.51
Carat
F
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle34.5°
Pavilion angle40.8°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 331000088
Dimensions9.80 × 6.58 × 4.08 mm
L/W Ratio1.49
Culet sizeNone
Top View
9.80 mm6.58 mm1.51 ctF / SI1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGCAL 331000088
Side View
Table 60.0%Crown 34.5°Girdle: MediumPavilion 40.8°Culet: NoneDepth 62.0%

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 2
Current: £1,498 GBP|Low: £139 GBP|High: £1,498 GBP|Avg: £479 GBP|+4.1%
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£156 GBP
Retailer 5£175 GBP
Retailer 11£181 GBP
Retailer 15£194 GBP
Retailer 13£270 GBP
Retailer 6£287 GBP
Retailer 8£355 GBP
Retailer 10£358 GBP
Retailer 2£518 GBP
Retailer 12£605 GBP
Retailer 4£688 GBP
Retailer 14£715 GBP
Retailer 7£814 GBP
Retailer 9£857 GBP
Do Amore Diamonds£1,498 GBP

45 data points across 15 retailers

16 retailers£156 GBP to £1,498 GBP

A
Cheapest Retailer
-
£156 GBP
$210 USD
A
Retailer 2
-
£175 GBP
$235 USD
View
Final sale: no returns
Retailer 3
-
£178 GBP
$239 USD
View
Price last confirmed 40 days ago
A
Retailer 4
-
£181 GBP
$243 USD
View
B+
Retailer 5
-
£194 GBP
$260 USD
View
A
Retailer 6
-
£270 GBP
$362 USD
View
B+
Retailer 7
-
£287 GBP
$385 USD
View
B+
Retailer 8
-
£323 GBP
$433 USD
View
B+
Retailer 9
-
£355 GBP
View
B+
Retailer 10
-
£518 GBP
View
B
Retailer 11
-
£605 GBP
CA$1,128 CAD
View
B
Retailer 12
-
£688 GBP
$923 USD
View
B
Retailer 13
-
£715 GBP
$960 USD
View
B
Retailer 14
-
£814 GBP
$1,092 USD
View
B
Retailer 15
-
£857 GBP
View
Most Expensive
B
Do Amore Diamonds
27-509F48075 · Nov 1
£1,498 GBP
$2,010 USD
View
15 more retailers have this diamond
Prices start from £156 GBPSave up to £1,341 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
1.51ct Pear
£156 GBP