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Pear|Natural|GIA

1.23ct J SI1 Pear Natural Diamond

EX • J/SI1 • GIA 2276312346

Certificate GIA 2276312346

Diamond specifications and retailer prices

From £2,140 GBP
As of November 6, 2026
Save £2,286 GBP (52%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £4,425 GBP at MOH London · As of November 7, 2026
View at MOH London

About this 1.23ct natural pear diamond

This 1.23ct natural pear sits in the classic one-carat band, graded J 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 2276312346. Listed at 11 retailers as of November 6, 2026, with prices from £2,140 to £4,425, a £2,286 spread on the same certified stone. MOH London lists it at £4,425. 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

1.23
Carat
J
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2276312346
Dimensions8.31 × 6.16 × 3.81 mm
L/W Ratio1.35
Top View
8.31 mm6.16 mm1.23 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2276312346
Side View
Table 61.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 61.9%

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 6
Current: £4,425 GBP|Low: £2,140 GBP|High: £4,473 GBP|Avg: £2,758 GBP|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 7, 2026
Retailer 10£2,140 GBP
Retailer 9£2,264 GBP
Retailer 3£2,291 GBP
Retailer 8£2,410 GBP
Retailer 11£2,423 GBP
Retailer 4£2,581 GBP
Retailer 7£2,733 GBP
Retailer 2£2,753 GBP
Retailer 5£3,096 GBP
Retailer 6£3,247 GBP
MOH London£4,425 GBP

17 data points across 11 retailers

11 retailers£2,140 GBP to £4,425 GBP

B+
Cheapest Retailer
-
£2,140 GBP
B
Retailer 2
-
£2,264 GBP
View
Retailer 3
-
£2,291 GBP
View
Price last confirmed 90 days ago
Retailer 4
-
£2,410 GBP
View
Price last confirmed 13 days ago
B
Retailer 5
-
£2,423 GBP
View
B
Retailer 6
-
£2,581 GBP
View
B
Retailer 7
-
£2,733 GBP
View
B
Retailer 8
-
£2,753 GBP
View
B
Retailer 9
-
£3,096 GBP
View
B
Retailer 10
-
£3,247 GBP
View
Most Expensive
B
MOH London
5EE69111D · Nov 7
£4,425 GBP
View
10 more retailers have this diamond
Prices start from £2,140 GBPSave up to £2,286 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+
1.23ct Pear
£2,140 GBP