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Pear|Lab Grown|IGI

1.90ct I SI1 Pear Lab Grown Diamond

ID • I/SI1 • IGI LG425067275

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG425067275

Diamond specifications and retailer prices

From £813 GBP
$1,090 USD
As of October 29, 2026
Save £3,248 GBP (80%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £4,061 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 1.9ct lab-grown pear diamond

This 1.9ct lab-grown pear sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG425067275 or 425067275. Listed at 12 retailers as of October 29, 2026, with prices from £813 to £4,061, a £3,248 spread on the same certified stone. MOH London lists it at £4,061. 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

1.90
Carat
I
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle34.4°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG425067275
Dimensions10.93 × 6.86 × 4.25 mm
L/W Ratio1.59
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
10.93 mm6.86 mm1.90 ctI / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG425067275
Side View
Table 58.0%Crown 34.4°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 62.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: £4,061 GBP|Low: £813 GBP|High: £4,094 GBP|Avg: £2,039 GBP|-0.5%
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
Retailer 14
Retailer 15
October 30, 2026
Retailer 10£813 GBP
Retailer 9£1,220 GBP
Retailer 14£1,327 GBP
Retailer 3£1,366 GBP
Retailer 11£1,414 GBP
Retailer 15£1,414 GBP
Retailer 4£1,541 GBP
Retailer 5£1,907 GBP
Retailer 2£2,026 GBP
Retailer 7£2,084 GBP
Retailer 12£2,223 GBP
Retailer 8£2,439 GBP
Retailer 13£2,652 GBP
Retailer 6£4,050 GBP
MOH London£4,061 GBP

23 data points across 15 retailers

12 retailers£813 GBP to £4,061 GBP

A
Cheapest Retailer
-
£813 GBP
$1,090 USD
A
Retailer 2
-
£1,220 GBP
$1,634 USD
View
B+
Retailer 3
-
£1,327 GBP
$1,778 USD
View
B+
Retailer 4
-
£1,366 GBP
$1,830 USD
View
Final sale: no returns
B+
Retailer 5
-
£1,414 GBP
$1,895 USD
View
Retailer 6
-
£1,414 GBP
$1,895 USD
View
Price last confirmed 19 days ago
B+
Retailer 7
-
£1,541 GBP
$2,065 USD
View
B+
Retailer 8
-
£2,026 GBP
View
B
Retailer 9
-
£2,223 GBP
$2,979 USD
View
B
Retailer 10
-
£2,439 GBP
$3,268 USD
View
B
Retailer 11
-
£2,652 GBP
$3,553 USD
View
Most Expensive
B
MOH London
LG425067275 · Oct 29
£4,061 GBP
View
11 more retailers have this diamond
Prices start from £813 GBPSave up to £3,248 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.

A
1.90ct Pear
£813 GBP