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Pear|Lab Grown|GIA

1.16ct D SI1 Pear Lab Grown Diamond

D/SI1 • GIA 2507635292

Certificate GIA 2507635292

Diamond specifications and retailer prices

From £539 GBP
As of November 6, 2026
Save £96 GBP (15%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £635 GBP at Kay Jewelers · As of November 5, 2026
View at Kay Jewelers

About this 1.16ct lab-grown pear diamond

This 1.16ct lab-grown pear sits in the classic one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included) and certified by GIA 2507635292. Listed at 3 retailers as of November 5, 2026, with prices from £539 to £635, a £96 spread on the same certified stone. Kay Jewelers lists it at £635. 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

1.16
Carat
D
Colour
SI1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 2507635292
Dimensions9.97 × 5.71 mm
L/W Ratio1.75
Top View
9.97 mm5.71 mm1.16 ctD / SI1
OriginLab Grown
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2507635292
Side View
Table 60.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 60.9%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 6
Current: £635 GBP|Low: £539 GBP|High: £777 GBP|Avg: £643 GBP
Kay Jewelers
Retailer 2
Retailer 3
November 6, 2026
Retailer 2£539 GBP
Kay Jewelers£635 GBP
Retailer 3£635 GBP

2 data points across 3 retailers

3 retailers£539 GBP to £635 GBP

B
Cheapest Retailer
-
£539 GBP
B
Retailer 2
-
£635 GBP
View
Most Expensive
B
Kay Jewelers
252628418 · Nov 5
£635 GBP
$850 USD
View
2 more retailers have this diamond
Prices start from £539 GBPSave up to £96 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
1.16ct Pear
£539 GBP