Pear|Lab Grown|IGI

1.62ct G SI1 Pear Lab Grown Diamond

GD • G/SI1 • IGI LG436053912

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG436053912

Diamond specifications and retailer prices

From £324 GBP
$434 USD
As of October 30, 2026
Save £8 GBP (2%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £655 GBP at Rare Carat · As of September 9, 2026
View at Rare Carat

About this 1.62ct lab-grown pear diamond

This 1.62ct lab-grown pear sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade and certified by IGI LG436053912 or 436053912. Listed at 3 retailers as of October 30, 2026, with a relatively tight 3% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

1.62
Carat
G
Colour
SI1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG436053912
Dimensions10.44 × 6.54 × 4.11 mm
L/W Ratio1.60
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory grown diamond was created by chemical vapor deposition process (CVD) Type IIa
Top View
10.44 mm6.54 mm1.62 ctG / SI1
OriginLab Grown
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG436053912
Side View
Table 60.0%Crown 35°Girdle: MED-THKPavilion 41.3°Culet: NoneDepth 62.8%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 30
Current: £655 GBP|Low: £324 GBP|High: £1,217 GBP|Avg: £553 GBP
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 7, 2026
Retailer 9£324 GBP
Retailer 7£325 GBP
Retailer 2£332 GBP
Retailer 6£338 GBP
Retailer 4£397 GBP
Retailer 3£532 GBP
Rare Carat£655 GBP
Retailer 5£842 GBP
Retailer 8£1,217 GBP

2 data points across 9 retailers

3 retailers£324 GBP to £332 GBP

B+
Cheapest Retailer
-
£324 GBP
$434 USD
B+
Retailer 2
-
£332 GBP
$445 USD
View
Most Expensive
Rare Carat
LGO8227128 · Sep 9
£655 GBP
$877 USD
View
Price last confirmed 53 days ago
2 more retailers have this diamond
Prices start from £324 GBPSave up to £8 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+
1.62ct Pear
£324 GBP