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Pear|Natural|GIA

1.51ct D I1 Pear Natural Diamond

ID • D/I1 • GIA 5473870594

Certificate GIA 5473870594

Diamond specifications and retailer prices

From £4,185 GBP
$5,608 USD
As of November 1, 2026
Save £613 GBP (13%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £4,799 GBP at Carbon Sparkle · As of November 1, 2026
View at Carbon Sparkle

About this 1.51ct natural pear diamond

This 1.51ct natural pear sits in the one-and-a-half to two carat band, graded D colour (colourless) and I1 clarity (included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5473870594. Listed at 2 retailers as of November 1, 2026, with a relatively tight 15% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
D
Colour
I1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5473870594
Dimensions10.23 × 6.61 × 3.93 mm
L/W Ratio1.55
Top View
10.23 mm6.61 mm1.51 ctD / I1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5473870594
Side View
Table 62.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 59.4%

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 1
Current: £4,799 GBP|Low: £3,139 GBP|High: £5,840 GBP|Avg: £3,947 GBP
Carbon Sparkle
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 8£3,139 GBP
Retailer 6£3,633 GBP
Retailer 2£4,185 GBP
Retailer 7£4,534 GBP
Carbon Sparkle£4,799 GBP
Retailer 5£5,124 GBP
Retailer 3£5,537 GBP
Retailer 4£5,840 GBP

69 data points across 8 retailers

2 retailers£4,185 GBP to £4,799 GBP

A
Cheapest Retailer
-
£4,185 GBP
$5,608 USD
Most Expensive
B+
Carbon Sparkle
9ccc8af6-4175-4595-a249-0471113ecf4b · Nov 1
£4,799 GBP
$6,430 USD
View
1 more retailer has this diamond
Prices start from £4,185 GBPSave up to £613 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
£4,185 GBP