Pear|Lab Grown|IGI

1.00ct G SI1 Pear Lab Grown Diamond

GD • G/SI1 • IGI LG499105257

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG499105257

Diamond specifications and retailer prices

From £449 GBP
$602 USD
As of October 30, 2026
Save £1,015 GBP (69%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £2,420 GBP at MOH London · As of October 26, 2026
View at MOH London

About this 1ct lab-grown pear diamond

This 1ct lab-grown pear sits in the classic one-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade and certified by IGI LG499105257 or 499105257. Listed at 13 retailers as of October 30, 2026, with a 226% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.00
Carat
G
Colour
SI1
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle40.6°
Pavilion angle32.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG499105257
Dimensions9.18 × 5.55 × 2.93 mm
L/W Ratio1.65
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
9.18 mm5.55 mm1.00 ctG / SI1
OriginLab Grown
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG499105257
Side View
Table 59.5%Crown 40.6°Girdle: STK-THKPavilion 32.1°Culet: NoneDepth 52.8%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: £2,420 GBP|Low: £431 GBP|High: £2,446 GBP|Avg: £870 GBP|+0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 31, 2026
Retailer 9£449 GBP
Retailer 5£502 GBP
Retailer 3£503 GBP
Retailer 4£557 GBP
Retailer 11£557 GBP
Retailer 10£649 GBP
Retailer 7£653 GBP
Retailer 6£737 GBP
Retailer 12£854 GBP
Retailer 2£871 GBP
Retailer 8£1,381 GBP
Retailer 13£1,464 GBP
MOH London£2,420 GBP

42 data points across 13 retailers

13 retailers£449 GBP to £1,464 GBP

B
Cheapest Retailer
-
£449 GBP
$602 USD
B
Retailer 2
-
£502 GBP
$673 USD
View
Final sale: no returns
B
Retailer 3
-
£503 GBP
$674 USD
View
B
Retailer 4
-
£557 GBP
$746 USD
View
Retailer 5
-
£557 GBP
$746 USD
View
Price last confirmed 16 days ago
B
Retailer 6
-
£649 GBP
$870 USD
View
B
Retailer 7
-
£653 GBP
$875 USD
View
B
Retailer 8
-
£737 GBP
View
C
Retailer 9
-
£854 GBP
$1,144 USD
View
B
Retailer 10
-
£871 GBP
View
C
Retailer 11
-
£1,381 GBP
$1,851 USD
View
C
Retailer 12
-
£1,464 GBP
$1,962 USD
View
Most Expensive
MOH London
LG499105257 · Oct 26
£2,420 GBP
View
Price under review
12 more retailers have this diamond
Prices start from £449 GBPSave up to £1,015 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
1.00ct Pear
£449 GBP