Pear|Natural|GIA

1.50ct G SI1 Pear Natural Diamond

EX • G/SI1 • GIA 1555164138

Certificate GIA 1555164138

Diamond specifications and retailer prices

From £5,904 GBP
$7,911 USD
As of October 31, 2026
Save £3,375 GBP (36%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £11,373 GBP at NZ Jewellers · As of October 21, 2026
View at NZ Jewellers

About this 1.5ct natural pear diamond

This 1.5ct 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 1555164138. Listed at 15 retailers as of October 31, 2026, with a 57% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.50
Carat
G
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1555164138
Dimensions9.84 × 6.38 × 4.03 mm
L/W Ratio1.54
Girdle conditionSlightly Thick to Very Thick
Key to symbols
Feather, Etch Channel
Top View
9.84 mm6.38 mm1.50 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1555164138
Side View
Table 63.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 63.2%

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: Oct 31
Current: £11,373 GBP|Low: £5,231 GBP|High: £11,373 GBP|Avg: £7,430 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
November 1, 2026
Retailer 10£5,904 GBP
Retailer 9£6,239 GBP
Retailer 5£6,277 GBP
Retailer 11£6,277 GBP
Retailer 12£6,401 GBP
Retailer 6£6,429 GBP
Retailer 3£6,800 GBP
Retailer 13£6,904 GBP
Retailer 8£7,431 GBP
Retailer 4£7,846 GBP
Retailer 7£8,354 GBP
Retailer 2£9,279 GBP
NZ Jewellers£11,373 GBP

41 data points across 13 retailers

15 retailers£5,904 GBP to £9,279 GBP

B+
Cheapest Retailer
-
£5,904 GBP
$7,911 USD
B+
Retailer 2
-
£6,239 GBP
$8,360 USD
View
Retailer 3
-
£6,277 GBP
$8,410 USD
View
Price last confirmed 16 days ago
B+
Retailer 4
-
£6,277 GBP
$8,410 USD
View
Final sale: no returns
Retailer 5
-
£6,401 GBP
A$13,195 AUD
View
Price last confirmed 10 days ago
B+
Retailer 6
-
£6,429 GBP
View
B+
Retailer 7
-
£6,665 GBP
$8,931 USD
View
Retailer 8
-
£6,800 GBP
$9,111 USD
View
Price last confirmed 10 days ago
Retailer 9
-
£6,904 GBP
$9,251 USD
View
Price last confirmed 10 days ago
B+
Retailer 10
-
£6,950 GBP
$9,312 USD
View
B
Retailer 11
-
£7,431 GBP
€9,482 EUR
View
Retailer 12
-
£7,846 GBP
$10,513 USD
View
Price last confirmed 9 days ago
B
Retailer 13
-
£8,354 GBP
ZAR 180,831 ZAR
View
B
Retailer 14
-
£9,279 GBP
View
Most Expensive
NZ Jewellers
0ff98eb4-e382-4db4-9b0c-63e89c645448 · Oct 21
£11,373 GBP
$15,239 USD
View
Price last confirmed 11 days ago
14 more retailers have this diamond
Prices start from £5,904 GBPSave up to £3,375 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+
1.50ct Pear
£5,904 GBP