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Pear|Lab Grown|IGI

1.73ct D FL Pear Lab Grown Diamond

ID • D/FL

Diamond specifications and retailer prices

From £3,186 GBP
$4,269 USD
As of October 29, 2026
1 retailer carries this diamond
Only listing: £3,186 GBP at Blue Nile
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Blue Nile

About this 1.73ct lab-grown pear diamond

This 1.73ct lab-grown pear sits in the one-and-a-half to two carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI. Listed at a single retailer as of October 29, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.73
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions10.76 × 6.73 × 4.07 mm
L/W Ratio1.60
Top View
10.76 mm6.73 mm1.73 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 60.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 60.5%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: £3,186 GBP|Low: £661 GBP|High: £4,477 GBP|Avg: £1,633 GBP|-28.8%
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 20, 2026
Retailer 4£661 GBP
Retailer 5£719 GBP
Retailer 3£757 GBP
Retailer 6£767 GBP
Retailer 8£1,267 GBP
Retailer 2£1,717 GBP
Retailer 7£2,702 GBP
Blue Nile£3,186 GBP

19 data points across 8 retailers

1 retailer

B
Blue Nile
29154908 · Oct 29
£3,186 GBP
$4,269 USD
View

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
1.73ct Pear
£3,186 GBP