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Pear|Natural|GIA

1.51ct G SI2 Pear Natural Diamond

EX • G/SI2 • GIA 5556871459

Certificate GIA 5556871459

Diamond specifications and retailer prices

From £2,558 GBP
$3,433 USD
As of November 2, 2026
9 retailers carry this diamond
Most expensive: £3,701 GBP at Wholesale Diamonds Direct · As of October 21, 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 G 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 5556871459. Listed at 9 retailers as of November 2, 2026. 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
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle36.4°
Pavilion angle39.3°
OriginNatural
Grading LabGIA
CertificateGIA 5556871459
Dimensions10.07 × 6.41 × 3.90 mm
L/W Ratio1.57
Culet sizeNone
Top View
10.07 mm6.41 mm1.51 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 5556871459
Side View
Table 61.0%Crown 36.4°Girdle: STK-THKPavilion 39.3°Culet: NoneDepth 60.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 2
Current: £2,128 GBP|Low: £1,775 GBP|High: £3,897 GBP|Avg: £2,507 GBP|-6.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Wholesale Diamonds Direct
October 22, 2026
Retailer 8£1,775 GBP
Retailer 3£1,974 GBP
Retailer 1£2,128 GBP
Retailer 7£2,242 GBP
Retailer 2£2,288 GBP
Retailer 6£2,377 GBP
Retailer 4£2,544 GBP
Retailer 5£2,613 GBP
Retailer 9£2,735 GBP
Wholesale Diamonds Direct£3,701 GBP

31 data points across 10 retailers

9 retailers

Retailer 1
-
£1,775 GBP
SGD 3,218 SGD
Price last confirmed 11 days ago
Retailer 2
-
£1,974 GBP
$2,649 USD
View
Price last confirmed 12 days ago
Retailer 3
-
£2,128 GBP
$2,856 USD
View
Price last confirmed 11 days ago
Retailer 4
-
£2,242 GBP
$3,008 USD
View
Price last confirmed 12 days ago
Retailer 5
-
£2,288 GBP
View
Price last confirmed 11 days ago
Retailer 6
-
£2,377 GBP
SGD 4,311 SGD
View
Price last confirmed 12 days ago
Retailer 7
-
£2,544 GBP
$3,414 USD
View
Price last confirmed 11 days ago
A
Retailer 8
-
£2,558 GBP
$3,433 USD
View
Most Expensive
Wholesale Diamonds Direct
302708602 · Oct 21
£3,701 GBP
$4,967 USD
View
Price last confirmed 12 days ago
8 more retailers have this diamond
Prices start from £2,558 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
£2,558 GBP