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Pear|Lab Grown|IGI

1.56ct E SI1 Pear Lab Grown Diamond

EX • E/SI1 • IGI LG616403578

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG616403578

Diamond specifications and retailer prices

From £231 GBP
$308 USD
As of October 30, 2026
Save £846 GBP (79%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £1,077 GBP at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.56ct lab-grown pear diamond

This 1.56ct lab-grown pear sits in the one-and-a-half to two carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG616403578 or 616403578. Listed at 18 retailers as of October 30, 2026, with prices from £231 to £1,077, a £846 spread on the same certified stone. Reve Diamonds lists it at £1,077. 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

1.56
Carat
E
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG616403578
Dimensions10.05 × 6.47 × 4.14 mm
L/W Ratio1.55
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
10.05 mm6.47 mm1.56 ctE / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG616403578
Side View
Table 60.0%Crown 34.3°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 64.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £329 GBP|Low: £198 GBP|High: £1,104 GBP|Avg: £553 GBP|-0.9%
Retailer 1
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
Reve Diamonds
October 30, 2026
Retailer 15£207 GBP
Retailer 5£231 GBP
Retailer 3£256 GBP
Retailer 6£256 GBP
Retailer 1£329 GBP
Retailer 9£380 GBP
Retailer 10£387 GBP
Retailer 11£419 GBP
Retailer 4£424 GBP
Retailer 8£451 GBP
Retailer 7£511 GBP
Retailer 14£656 GBP
Retailer 13£825 GBP
Retailer 12£1,033 GBP
Retailer 2£1,066 GBP
Reve Diamonds£1,077 GBP

39 data points across 16 retailers

18 retailers£231 GBP to £1,077 GBP

Retailer 1
-
£207 GBP
$275 USD
Price last confirmed 8 days ago
A
Retailer 2
-
£231 GBP
$308 USD
View
Final sale: no returns
Retailer 3
-
£240 GBP
$319 USD
View
Price last confirmed 9 days ago
Retailer 4
-
£256 GBP
$341 USD
View
Price last confirmed 8 days ago
Retailer 5
-
£256 GBP
$341 USD
View
Price last confirmed 14 days ago
A
Retailer 6
-
£329 GBP
View
B+
Retailer 7
-
£380 GBP
$506 USD
View
B+
Retailer 8
-
£387 GBP
$515 USD
View
B+
Retailer 9
-
£419 GBP
€532 EUR
View
B+
Retailer 10
-
£424 GBP
$564 USD
View
B+
Retailer 11
-
£451 GBP
View
B+
Retailer 12
-
£511 GBP
$680 USD
View
B
Retailer 13
-
£656 GBP
$874 USD
View
Retailer 14
-
£825 GBP
$1,098 USD
View
Price last confirmed 8 days ago
B
Retailer 15
-
£862 GBP
$1,148 USD
View
B
Retailer 16
-
£1,033 GBP
View
B
Retailer 17
-
£1,066 GBP
$1,420 USD
View
Most Expensive
B
Reve Diamonds
B71F7CF32 · Oct 30
£1,077 GBP
$1,434 USD
View
17 more retailers have this diamond
Prices start from £231 GBPSave up to £846 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
1.56ct Pear
£231 GBP