CaratHunter
Plans
Pear|Natural|GIA

0.73ct F SI1 Pear Natural Diamond

EX • F/SI1 • GIA 2566681519

Certificate GIA 2566681519

Diamond specifications and retailer prices

From £840 GBP
$1,127 USD
As of October 31, 2026
Save £666 GBP (44%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £1,506 GBP at Helzberg Diamonds · As of November 2, 2026
View at Helzberg Diamonds

About this 0.73ct natural pear diamond

This 0.73ct natural pear sits in the half to three-quarter carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2566681519. Listed at 14 retailers as of October 31, 2026, with prices from £840 to £1,506, a £666 spread on the same certified stone. Helzberg Diamonds lists it at £1,506. 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

0.73
Carat
F
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle34.49°
Pavilion angle41.39°
OriginNatural
Grading LabGIA
CertificateGIA 2566681519
Dimensions7.96 × 5.04 × 3.13 mm
L/W Ratio1.58
Culet sizeNone
Top View
7.96 mm5.04 mm0.73 ctF / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2566681519
Side View
Table 62.0%Crown 34.49°Girdle: MED-THKPavilion 41.39°Culet: NoneDepth 62.2%

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: £1,506 GBP|Low: £840 GBP|High: £1,506 GBP|Avg: £1,101 GBP
Helzberg Diamonds
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 2, 2026
Retailer 13£840 GBP
Retailer 7£864 GBP
Retailer 10£884 GBP
Retailer 3£906 GBP
Retailer 4£914 GBP
Retailer 6£955 GBP
Retailer 9£1,031 GBP
Retailer 8£1,054 GBP
Retailer 5£1,211 GBP
Retailer 2£1,214 GBP
Retailer 12£1,280 GBP
Retailer 11£1,369 GBP
Helzberg Diamonds£1,506 GBP

12 data points across 13 retailers

14 retailers£840 GBP to £1,506 GBP

B+
Cheapest Retailer
-
£840 GBP
$1,127 USD
B+
Retailer 2
-
£846 GBP
SGD 1,534 SGD
View
B+
Retailer 3
-
£864 GBP
$1,160 USD
View
B+
Retailer 4
-
£884 GBP
$1,186 USD
View
B+
Retailer 5
-
£906 GBP
$1,216 USD
View
B+
Retailer 6
-
£914 GBP
SGD 1,658 SGD
View
B+
Retailer 7
-
£955 GBP
View
B
Retailer 8
-
£1,031 GBP
$1,384 USD
View
B+
Retailer 9
-
£1,054 GBP
$1,415 USD
View
B
Retailer 10
-
£1,211 GBP
$1,626 USD
View
B
Retailer 11
-
£1,214 GBP
€1,551 EUR
View
B
Retailer 12
-
£1,280 GBP
$1,718 USD
View
B
Retailer 13
-
£1,369 GBP
$1,837 USD
View
Most Expensive
B
Helzberg Diamonds
XZRILMMMOHLHP · Nov 2
£1,506 GBP
$2,021 USD
View
13 more retailers have this diamond
Prices start from £840 GBPSave up to £666 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+
0.73ct Pear
£840 GBP