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Pear|Lab Grown|IGI

1.83ct E VS1 Pear Lab Grown Diamond

ID • E/VS1 • IGI LG817684598

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG817684598

Diamond specifications and retailer prices

From £191 GBP
$255 USD
As of October 27, 2026
Save £1,138 GBP (86%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £1,329 GBP at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.83ct lab-grown pear diamond

This 1.83ct lab-grown pear sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG817684598 or 817684598. Listed at 23 retailers as of October 27, 2026, with prices from £191 to £1,329, a £1,138 spread on the same certified stone. Brilliant Earth lists it at £1,329. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.83
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817684598
Dimensions10.73 × 6.94 × 4.21 mm
L/W Ratio1.55
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.73 mm6.94 mm1.83 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817684598
Side View
Table 60.0%Crown 33.9°Girdle: THN-MEDPavilion 40.3°Culet: NoneDepth 60.7%

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 27
Current: £1,329 GBP|Low: £183 GBP|High: £1,397 GBP|Avg: £573 GBP|-4.8%
Brilliant Earth
Retailer 2
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Retailer 20
October 29, 2026
Retailer 6£191 GBP
Retailer 7£213 GBP
Retailer 5£222 GBP
Retailer 8£237 GBP
Retailer 10£237 GBP
Retailer 4£280 GBP
Retailer 15£319 GBP
Retailer 20£319 GBP
Retailer 18£391 GBP
Retailer 14£407 GBP
Retailer 2£451 GBP
Retailer 12£501 GBP
Retailer 16£553 GBP
Retailer 3£728 GBP
Retailer 9£762 GBP
Retailer 17£864 GBP
Retailer 13£955 GBP
Retailer 11£961 GBP
Retailer 19£1,002 GBP
Brilliant Earth£1,329 GBP

37 data points across 20 retailers

23 retailers£191 GBP to £1,329 GBP

A
Cheapest Retailer
-
£191 GBP
$255 USD
A
Retailer 2
-
£213 GBP
$284 USD
View
Final sale: no returns
A
Retailer 3
-
£222 GBP
$295 USD
View
A
Retailer 4
-
£237 GBP
$316 USD
View
A
Retailer 5
-
£237 GBP
$316 USD
View
A
Retailer 6
-
£280 GBP
View
Price last confirmed 14 days ago
B+
Retailer 7
-
£319 GBP
$425 USD
View
A
Retailer 8
-
£319 GBP
$425 USD
View
A
Retailer 9
-
£391 GBP
€496 EUR
View
A
Retailer 10
-
£407 GBP
ZAR 8,761 ZAR
View
A
Retailer 11
-
£451 GBP
View
A
Retailer 12
-
£501 GBP
$667 USD
View
A
Retailer 13
-
£540 GBP
$719 USD
View
A
Retailer 14
-
£553 GBP
A$1,132 AUD
View
B+
Retailer 15
-
£728 GBP
$970 USD
View
B+
Retailer 16
-
£732 GBP
$975 USD
View
B+
Retailer 17
-
£762 GBP
$1,015 USD
View
B+
Retailer 18
-
£801 GBP
$1,066 USD
View
B+
Retailer 19
-
£864 GBP
$1,151 USD
View
B+
Retailer 20
-
£955 GBP
View
B
Retailer 21
-
£961 GBP
SGD 1,729 SGD
View
Price last confirmed 17 days ago
B
Retailer 22
-
£1,002 GBP
$1,335 USD
View
Price last confirmed 8 days ago
Most Expensive
B
Brilliant Earth
20581498A · Oct 28
£1,329 GBP
$1,770 USD
View
22 more retailers have this diamond
Prices start from £191 GBPSave up to £1,138 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
1.83ct Pear
£191 GBP