Pear|Natural|GIA

1.51ct G SI1 Pear Natural Diamond

EX • G/SI1 • GIA 5242028303

Certificate GIA 5242028303

Diamond specifications and retailer prices

From £5,706 GBP
$7,646 USD
As of October 30, 2026
Save £6,482 GBP (53%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £12,188 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.51ct natural pear diamond

This 1.51ct natural pear sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5242028303. Listed at 20 retailers as of October 30, 2026, with prices from £5,706 to £12,188, a £6,482 spread on the same certified stone. NZ Jewellers lists it at £12,188. 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
G
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.37°
Pavilion angle40.65°
OriginNatural
Grading LabGIA
CertificateGIA 5242028303
Dimensions10.39 × 6.18 × 3.98 mm
L/W Ratio1.68
Culet sizeNone
Top View
10.39 mm6.18 mm1.51 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5242028303
Side View
Table 58.0%Crown 36.37°Girdle: VTN-VTKPavilion 40.65°Culet: NoneDepth 64.4%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £12,188 GBP|Low: £5,586 GBP|High: £12,188 GBP|Avg: £7,383 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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 1, 2026
Retailer 8£5,706 GBP
Retailer 9£6,064 GBP
Retailer 19£6,094 GBP
Retailer 7£6,095 GBP
Retailer 3£6,201 GBP
Retailer 5£6,602 GBP
Retailer 20£6,704 GBP
Retailer 17£6,733 GBP
Retailer 13£6,806 GBP
Retailer 10£7,224 GBP
Retailer 11£7,224 GBP
Retailer 6£7,285 GBP
Retailer 18£7,387 GBP
Retailer 12£7,463 GBP
Retailer 4£7,618 GBP
Retailer 15£7,963 GBP
Retailer 16£8,022 GBP
Retailer 14£8,953 GBP
Retailer 2£10,156 GBP
NZ Jewellers£12,188 GBP

41 data points across 20 retailers

20 retailers£5,706 GBP to £12,188 GBP

B+
Cheapest Retailer
-
£5,706 GBP
$7,646 USD
B+
Retailer 2
-
£6,064 GBP
$8,125 USD
View
B+
Retailer 3
-
£6,094 GBP
$8,165 USD
View
Final sale: no returns
B+
Retailer 4
-
£6,095 GBP
$8,166 USD
View
B+
Retailer 5
-
£6,201 GBP
$8,308 USD
View
B
Retailer 6
-
£6,602 GBP
$8,846 USD
View
B+
Retailer 7
-
£6,704 GBP
$8,982 USD
View
Retailer 8
-
£6,733 GBP
A$13,880 AUD
View
Price last confirmed 9 days ago
B+
Retailer 9
-
£6,806 GBP
View
B
Retailer 10
-
£7,220 GBP
$9,674 USD
View
B
Retailer 11
-
£7,224 GBP
$9,680 USD
View
B
Retailer 12
-
£7,224 GBP
$9,680 USD
View
B
Retailer 13
-
£7,285 GBP
$9,762 USD
View
B
Retailer 14
-
£7,387 GBP
$9,898 USD
View
B
Retailer 15
-
£7,463 GBP
$10,000 USD
View
B
Retailer 16
-
£7,618 GBP
$10,207 USD
View
B
Retailer 17
-
£7,963 GBP
€10,161 EUR
View
B
Retailer 18
-
£8,953 GBP
ZAR 193,794 ZAR
View
B
Retailer 19
-
£10,156 GBP
View
Most Expensive
B
NZ Jewellers
9ee0e07b-7752-414c-91bf-5f59f0644f66 · Oct 30
£12,188 GBP
$16,331 USD
View
19 more retailers have this diamond
Prices start from £5,706 GBPSave up to £6,482 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
£5,706 GBP