Pear|Natural|GIA

1.50ct D SI1 Pear Natural Diamond

GD • D/SI1 • GIA 6451636112

Certificate GIA 6451636112

Diamond specifications and retailer prices

From £8,016 GBP
$10,740 USD
As of October 28, 2026
Save £7,122 GBP (47%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £15,138 GBP at NZ Jewellers · As of October 30, 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 D colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6451636112. Listed at 20 retailers as of October 28, 2026, with prices from £8,016 to £15,138, a £7,122 spread on the same certified stone. NZ Jewellers lists it at £15,138. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.50
Carat
D
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Pavilion angle38.4°
OriginNatural
Grading LabGIA
CertificateGIA 6451636112
Dimensions9.70 × 6.33 × 3.92 mm
L/W Ratio1.53
Top View
9.70 mm6.33 mm1.50 ctD / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6451636112
Side View
Table 58.0%CrownGirdle: STK-THKPavilion 38.4°Culet: 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: Oct 28
Current: £15,138 GBP|Low: £8,016 GBP|High: £15,138 GBP|Avg: £10,783 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
October 31, 2026
Retailer 8£8,016 GBP
Retailer 3£9,083 GBP
Retailer 4£9,158 GBP
Retailer 5£9,609 GBP
Retailer 10£9,688 GBP
Retailer 11£9,840 GBP
Retailer 7£9,888 GBP
Retailer 12£10,218 GBP
Retailer 2£10,920 GBP
Retailer 6£13,273 GBP
Retailer 9£14,261 GBP
NZ Jewellers£15,138 GBP

45 data points across 12 retailers

20 retailers£8,016 GBP to £15,138 GBP

B+
Cheapest Retailer
-
£8,016 GBP
$10,740 USD
B
Retailer 2
-
£8,428 GBP
$11,292 USD
View
B
Retailer 3
-
£8,434 GBP
$11,300 USD
View
B
Retailer 4
-
£8,555 GBP
CA$15,921 CAD
View
B
Retailer 5
-
£8,941 GBP
$11,980 USD
View
B
Retailer 6
-
£9,083 GBP
$12,170 USD
View
B
Retailer 7
-
£9,158 GBP
$12,271 USD
View
B
Retailer 8
-
£9,609 GBP
View
B
Retailer 9
-
£9,688 GBP
$12,981 USD
View
B
Retailer 10
-
£9,840 GBP
$13,184 USD
View
Retailer 11
-
£9,888 GBP
A$20,382 AUD
View
Price last confirmed 7 days ago
B
Retailer 12
-
£10,218 GBP
$13,691 USD
View
B
Retailer 13
-
£10,478 GBP
$14,040 USD
View
B
Retailer 14
-
£10,478 GBP
$14,040 USD
View
B
Retailer 15
-
£10,519 GBP
$14,094 USD
View
B
Retailer 16
-
£10,829 GBP
$14,510 USD
View
B
Retailer 17
-
£10,920 GBP
€13,935 EUR
View
B
Retailer 18
-
£13,273 GBP
ZAR 287,306 ZAR
View
B
Retailer 19
-
£14,261 GBP
View
Most Expensive
C
NZ Jewellers
2c090991-9aa6-4e64-9da9-3c109a341dfb · Oct 30
£15,138 GBP
$20,283 USD
View
19 more retailers have this diamond
Prices start from £8,016 GBPSave up to £7,122 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
£8,016 GBP