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Pear|Natural|GIA

1.51ct F SI1 Pear Natural Diamond

VG • F/SI1 • GIA 5416959579

Certificate GIA 5416959579

Diamond specifications and retailer prices

From £9,423 GBP
$12,645 USD
As of October 28, 2026
Save £5,430 GBP (37%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £14,853 GBP at MOH London · As of November 2, 2026
View at MOH London

About this 1.51ct natural pear diamond

This 1.51ct natural 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 stated by the retailer rather than the lab and certified by GIA 5416959579. Listed at 14 retailers as of October 28, 2026, with prices from £9,423 to £14,853, a £5,430 spread on the same certified stone. MOH London lists it at £14,853. 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 (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5416959579
Dimensions9.86 × 6.17 × 4.04 mm
L/W Ratio1.60
Top View
9.86 mm6.17 mm1.51 ctF / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5416959579
Side View
Table 60.0%CrownGirdle: ThickPavilionCulet: NoneDepth 65.5%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: £14,853 GBP|Low: £9,423 GBP|High: £15,032 GBP|Avg: £11,591 GBP|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 8£9,423 GBP
Retailer 7£9,739 GBP
Retailer 9£10,059 GBP
Retailer 6£10,210 GBP
Retailer 2£10,640 GBP
Retailer 10£11,197 GBP
Retailer 11£11,372 GBP
Retailer 3£11,810 GBP
Retailer 4£11,979 GBP
Retailer 5£13,972 GBP
MOH London£14,853 GBP

45 data points across 11 retailers

14 retailers£9,423 GBP to £14,853 GBP

B
Cheapest Retailer
-
£9,423 GBP
$12,645 USD
B
Retailer 2
-
£9,739 GBP
$13,069 USD
View
B
Retailer 3
-
£10,059 GBP
$13,499 USD
View
Final sale: no returns
Retailer 4
-
£10,210 GBP
A$21,079 AUD
View
Price last confirmed 10 days ago
B
Retailer 5
-
£10,306 GBP
$13,830 USD
View
B
Retailer 6
-
£10,640 GBP
View
B
Retailer 7
-
£11,197 GBP
$15,026 USD
View
B
Retailer 8
-
£11,372 GBP
$15,261 USD
View
Retailer 9
-
£11,810 GBP
$15,848 USD
View
Price last confirmed 57 days ago
B
Retailer 10
-
£11,810 GBP
$15,848 USD
View
B
Retailer 11
-
£11,979 GBP
€15,309 EUR
View
B
Retailer 12
-
£13,472 GBP
$18,079 USD
View
B
Retailer 13
-
£13,972 GBP
ZAR 302,892 ZAR
View
Most Expensive
B
MOH London
6252F6616 · Nov 2
£14,853 GBP
View
13 more retailers have this diamond
Prices start from £9,423 GBPSave up to £5,430 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
£9,423 GBP