CaratHunter
Plans
Pear|Lab Grown|IGI

1.60ct I SI1 Pear Lab Grown Diamond

ID • I/SI1 • IGI LG436045257

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG436045257

Diamond specifications and retailer prices

From £672 GBP
$900 USD
As of October 29, 2026
Save £2,759 GBP (80%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £3,431 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 1.6ct lab-grown pear diamond

This 1.6ct 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 LG436045257 or 436045257. Listed at 11 retailers as of October 29, 2026, with prices from £672 to £3,431, a £2,759 spread on the same certified stone. MOH London lists it at £3,431. 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

1.60
Carat
I
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle33.2°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG436045257
Dimensions9.86 × 6.62 × 4.10 mm
L/W Ratio1.49
Girdle conditionFaceted
Culet sizePointed
Cert comments
undefined
Top View
9.86 mm6.62 mm1.60 ctI / SI1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG436045257
Side View
Table 60.0%Crown 33.2°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 61.9%

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: £3,431 GBP|Low: £672 GBP|High: £3,459 GBP|Avg: £1,725 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
October 29, 2026
Retailer 7£672 GBP
Retailer 2£1,030 GBP
Retailer 11£1,121 GBP
Retailer 13£1,154 GBP
Retailer 8£1,195 GBP
Retailer 12£1,195 GBP
Retailer 3£1,325 GBP
Retailer 6£1,344 GBP
Retailer 4£1,637 GBP
Retailer 9£1,887 GBP
Retailer 14£2,169 GBP
Retailer 10£2,240 GBP
Retailer 5£3,422 GBP
MOH London£3,431 GBP

19 data points across 14 retailers

11 retailers£672 GBP to £3,431 GBP

A
Cheapest Retailer
-
£672 GBP
$900 USD
A
Retailer 2
-
£1,030 GBP
$1,380 USD
View
B+
Retailer 3
-
£1,121 GBP
$1,502 USD
View
B+
Retailer 4
-
£1,154 GBP
$1,546 USD
View
Final sale: no returns
B+
Retailer 5
-
£1,195 GBP
$1,601 USD
View
Retailer 6
-
£1,195 GBP
$1,601 USD
View
Price last confirmed 19 days ago
B+
Retailer 7
-
£1,325 GBP
$1,775 USD
View
B
Retailer 8
-
£1,887 GBP
$2,528 USD
View
B
Retailer 9
-
£2,169 GBP
$2,906 USD
View
B
Retailer 10
-
£2,240 GBP
$3,001 USD
View
Most Expensive
B
MOH London
LG436045257 · Oct 29
£3,431 GBP
View
10 more retailers have this diamond
Prices start from £672 GBPSave up to £2,759 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
1.60ct Pear
£672 GBP