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Pear|Natural|GIA

1.51ct H SI2 Pear Natural Diamond

ID • H/SI2 • GIA 2558942065

Certificate GIA 2558942065

Diamond specifications and retailer prices

From £2,818 GBP
HK$29,500 HKD
As of October 31, 2026
Save £3,793 GBP (57%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £6,611 GBP at Queensmith · As of October 28, 2026
View at Queensmith

About this 1.51ct natural pear diamond

This 1.51ct natural pear sits in the one-and-a-half to two carat band, graded H 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 2558942065. Listed at 18 retailers as of October 28, 2026, with prices from £2,818 to £6,611, a £3,793 spread on the same certified stone. Queensmith lists it at £6,611. 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
H
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2558942065
Dimensions9.73 × 6.28 × 4.01 mm
L/W Ratio1.55
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp, Feather, Indented Natural
Top View
9.73 mm6.28 mm1.51 ctH / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2558942065
Side View
Table 64.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 63.8%

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: £6,611 GBP|Low: £2,789 GBP|High: £6,635 GBP|Avg: £4,208 GBP|+0.9%
Queensmith
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 5£2,818 GBP
Retailer 4£3,005 GBP
Retailer 3£3,409 GBP
Retailer 9£3,469 GBP
Retailer 11£3,582 GBP
Retailer 2£3,737 GBP
Retailer 8£3,799 GBP
Retailer 10£3,871 GBP
Retailer 6£4,254 GBP
Retailer 7£5,993 GBP
Queensmith£6,611 GBP

34 data points across 11 retailers

18 retailers£2,818 GBP to £6,611 GBP

A
Cheapest Retailer
-
£2,818 GBP
HK$29,500 HKD
A
Retailer 2
-
£3,005 GBP
₹383,442 INR
View
A
Retailer 3
-
£3,409 GBP
SGD 6,172 SGD
View
A
Retailer 4
-
£3,469 GBP
$4,648 USD
View
Final sale: no returns
A
Retailer 5
-
£3,544 GBP
$4,749 USD
View
B+
Retailer 6
-
£3,582 GBP
SGD 6,485 SGD
View
B+
Retailer 7
-
£3,730 GBP
A$7,688 AUD
View
A
Retailer 8
-
£3,737 GBP
View
Retailer 9
-
£3,758 GBP
$5,035 USD
View
Price last confirmed 15 days ago
Retailer 10
-
£3,758 GBP
$5,035 USD
View
Price last confirmed 14 days ago
Retailer 11
-
£3,758 GBP
$5,035 USD
View
Price last confirmed 16 days ago
B+
Retailer 12
-
£3,799 GBP
$5,090 USD
View
B+
Retailer 13
-
£3,871 GBP
$5,187 USD
View
B+
Retailer 14
-
£4,254 GBP
€5,428 EUR
View
Retailer 15
-
£4,336 GBP
$5,810 USD
View
Price last confirmed 13 days ago
B
Retailer 16
-
£5,993 GBP
View
Retailer 17
-
£6,548 GBP
$8,773 USD
View
Price last confirmed 14 days ago
Most Expensive
B
Queensmith
2558942065 · Oct 28
£6,611 GBP
View
17 more retailers have this diamond
Prices start from £2,818 GBPSave up to £3,793 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
£2,818 GBP