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Pear|Natural|GIA

1.51ct J SI2 Pear Natural Diamond

EX • J/SI2 • GIA 6545425696

Certificate GIA 6545425696

Diamond specifications and retailer prices

From £1,470 GBP
SGD 2,661 SGD
As of October 31, 2026
Save £1,643 GBP (53%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £3,112 GBP at Wholesale Diamonds Direct · As of October 26, 2026
View at Wholesale Diamonds Direct

About this 1.51ct natural pear diamond

This 1.51ct natural pear sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6545425696. Listed at 6 retailers as of October 26, 2026, with prices from £1,470 to £3,112, a £1,643 spread on the same certified stone. Wholesale Diamonds Direct lists it at £3,112. 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
J
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle36.87°
Pavilion angle40.36°
OriginNatural
Grading LabGIA
CertificateGIA 6545425696
Dimensions9.92 × 6.34 × 4.00 mm
L/W Ratio1.56
Top View
9.92 mm6.34 mm1.51 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 6545425696
Side View
Table 62.0%Crown 36.87°Girdle: MED-THKPavilion 40.36°Culet: NoneDepth 63.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: £2,147 GBP|Low: £1,470 GBP|High: £3,288 GBP|Avg: £2,148 GBP|-3.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Wholesale Diamonds Direct
November 1, 2026
Retailer 5£1,470 GBP
Retailer 4£1,900 GBP
Retailer 6£1,905 GBP
Retailer 3£2,050 GBP
Retailer 2£2,122 GBP
Retailer 1£2,147 GBP
Wholesale Diamonds Direct£3,112 GBP

38 data points across 7 retailers

6 retailers£1,470 GBP to £3,112 GBP

A
Cheapest Retailer
-
£1,470 GBP
SGD 2,661 SGD
A
Retailer 2
-
£1,900 GBP
$2,546 USD
View
A
Retailer 3
-
£2,050 GBP
SGD 3,712 SGD
View
B+
Retailer 4
-
£2,083 GBP
$2,791 USD
View
A
Retailer 5
-
£2,122 GBP
$2,843 USD
View
Most Expensive
B+
Wholesale Diamonds Direct
262907028 · Oct 26
£3,112 GBP
$4,170 USD
View
5 more retailers have this diamond
Prices start from £1,470 GBPSave up to £1,643 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
£1,470 GBP