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Pear|Natural|GIA

0.51ct G SI2 Pear Natural Diamond

GD • G/SI2 • GIA 7543382657

Certificate GIA 7543382657

Diamond specifications and retailer prices

From £450 GBP
As of November 6, 2026
Save £1,081 GBP (71%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £1,531 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.51ct natural pear diamond

This 0.51ct natural pear sits in the half to three-quarter carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7543382657. Listed at 13 retailers as of November 5, 2026, with prices from £450 to £1,531, a £1,081 spread on the same certified stone. NZ Jewellers lists it at £1,531. 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

0.51
Carat
G
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7543382657
Dimensions7.27 × 4.48 × 2.78 mm
L/W Ratio1.62
Key to symbols
Feather
Top View
7.27 mm4.48 mm0.51 ctG / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7543382657
Side View
Table 61.0%CrownGirdlePavilionCulet: NoneDepth 62.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: £1,531 GBP|Low: £412 GBP|High: £1,531 GBP|Avg: £655 GBP
NZ Jewellers
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 7, 2026
Retailer 3£450 GBP
Retailer 5£457 GBP
Retailer 11£478 GBP
Retailer 13£488 GBP
Retailer 14£488 GBP
Retailer 12£507 GBP
Retailer 6£538 GBP
Retailer 15£563 GBP
Retailer 2£583 GBP
Retailer 4£586 GBP
Retailer 9£595 GBP
Retailer 10£713 GBP
Retailer 7£740 GBP
Retailer 8£1,121 GBP
NZ Jewellers£1,531 GBP

32 data points across 15 retailers

13 retailers£450 GBP to £1,531 GBP

B+
Cheapest Retailer
-
£450 GBP
Final sale: no returns
B+
Retailer 2
-
£478 GBP
View
B+
Retailer 3
-
£488 GBP
View
B+
Retailer 4
-
£488 GBP
View
B+
Retailer 5
-
£507 GBP
View
B+
Retailer 6
-
£538 GBP
View
B
Retailer 7
-
£563 GBP
View
B+
Retailer 8
-
£583 GBP
View
B
Retailer 9
-
£586 GBP
View
B
Retailer 10
-
£595 GBP
View
B
Retailer 11
-
£713 GBP
View
C
Retailer 12
-
£1,121 GBP
View
Most Expensive
C
NZ Jewellers
67419aa1-854f-41c8-bd7c-202cf2e60ae6 · Nov 5
£1,531 GBP
$2,049 USD
View
12 more retailers have this diamond
Prices start from £450 GBPSave up to £1,081 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+
0.51ct Pear
£450 GBP