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Pear|Natural|GIA

1.51ct L SI1 Pear Natural Diamond

EX • L/SI1 • GIA 7558495028

Certificate GIA 7558495028

Diamond specifications and retailer prices

From £2,118 GBP
As of November 6, 2026
Save £506 GBP (19%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £2,625 GBP at 77 Diamonds · As of November 7, 2026
View at 77 Diamonds

About this 1.51ct natural pear diamond

This 1.51ct natural pear sits in the one-and-a-half to two carat band, graded L colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7558495028. Listed at 2 retailers as of November 6, 2026, with prices from £2,118 to £2,625, a £506 spread on the same certified stone. 77 Diamonds lists it at £2,625. 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

1.51
Carat
L
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 7558495028
Dimensions10.59 × 6.10 × 3.78 mm
L/W Ratio1.74
Culet sizeNone
Top View
10.59 mm6.10 mm1.51 ctL / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 7558495028
Side View
Table 57.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 62.0%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 6
Current: £2,625 GBP|Low: £2,118 GBP|High: £2,650 GBP|Avg: £2,376 GBP|+0.2%
77 Diamonds
Retailer 2
November 7, 2026
Retailer 2£2,118 GBP
77 Diamonds£2,625 GBP

36 data points across 2 retailers

2 retailers£2,118 GBP to £2,625 GBP

B+
Cheapest Retailer
-
£2,118 GBP
Most Expensive
B
77 Diamonds
PSPUIFSR5GTAKCB · Nov 7
£2,625 GBP
View
1 more retailer has this diamond
Prices start from £2,118 GBPSave up to £506 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.

B+
1.51ct Pear
£2,118 GBP