Pear|Natural|GIA

0.51ct J SI1 Pear Natural Diamond

VG • J/SI1 • GIA 2566039208

Certificate GIA 2566039208

Diamond specifications and retailer prices

From £358 GBP
$480 USD
As of November 2, 2026
Save £859 GBP (71%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £1,217 GBP at NZ Jewellers · As of October 30, 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 J colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2566039208. Listed at 16 retailers as of October 30, 2026, with prices from £358 to £1,217, a £859 spread on the same certified stone. NZ Jewellers lists it at £1,217. 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
J
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2566039208
Dimensions7.33 × 4.23 × 2.71 mm
L/W Ratio1.73
Girdle conditionFaceted
Top View
7.33 mm4.23 mm0.51 ctJ / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2566039208
Side View
Table 61.0%CrownGirdle: MED-VTKPavilionCulet: NDepth 64.0%

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 2
Current: £1,217 GBP|Low: £358 GBP|High: £1,217 GBP|Avg: £553 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
Retailer 16
November 2, 2026
Retailer 4£358 GBP
Retailer 7£388 GBP
Retailer 6£400 GBP
Retailer 13£418 GBP
Retailer 14£418 GBP
Retailer 3£448 GBP
Retailer 9£477 GBP
Retailer 15£486 GBP
Retailer 2£487 GBP
Retailer 16£537 GBP
Retailer 5£544 GBP
Retailer 10£580 GBP
Retailer 8£594 GBP
Retailer 11£599 GBP
Retailer 12£901 GBP
NZ Jewellers£1,217 GBP

35 data points across 16 retailers

16 retailers£358 GBP to £1,217 GBP

B+
Cheapest Retailer
-
£358 GBP
$480 USD
Final sale: no returns
B+
Retailer 2
-
£388 GBP
$520 USD
View
B+
Retailer 3
-
£400 GBP
$536 USD
View
B+
Retailer 4
-
£418 GBP
$560 USD
View
B+
Retailer 5
-
£418 GBP
$560 USD
View
B+
Retailer 6
-
£448 GBP
$600 USD
View
B+
Retailer 7
-
£477 GBP
View
B
Retailer 8
-
£486 GBP
$652 USD
View
B
Retailer 9
-
£487 GBP
View
B
Retailer 10
-
£537 GBP
$720 USD
View
B
Retailer 11
-
£544 GBP
$728 USD
View
B
Retailer 12
-
£580 GBP
€740 EUR
View
Retailer 13
-
£594 GBP
A$1,224 AUD
View
Price last confirmed 29 days ago
B
Retailer 14
-
£599 GBP
ZAR 12,969 ZAR
View
B
Retailer 15
-
£901 GBP
View
Most Expensive
C
NZ Jewellers
741f3d02-6075-459c-ad5c-16111cb0b3b3 · Oct 30
£1,217 GBP
$1,631 USD
View
15 more retailers have this diamond
Prices start from £358 GBPSave up to £859 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
£358 GBP