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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 $363 AUD
$255 USD
As of October 27, 2026
Save $2,156 AUD (86%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $2,519 AUD at Brilliant Earth · As of October 29, 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 $363 to $2,519, a $2,156 spread on the same certified stone. Brilliant Earth lists it at $2,519. 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

How it works →
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: $2,519 AUD|Low: $347 AUD|High: $2,648 AUD|Avg: $1,086 AUD|-4.8%
Brilliant Earth
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 29, 2026
Retailer 6$363 AUD
Retailer 7$404 AUD
Retailer 5$420 AUD
Retailer 8$450 AUD
Retailer 10$450 AUD
Retailer 4$532 AUD
Retailer 15$605 AUD
Retailer 20$605 AUD
Retailer 18$741 AUD
Retailer 14$772 AUD
Retailer 2$854 AUD
Retailer 12$949 AUD
Retailer 16$1,047 AUD
Retailer 3$1,381 AUD
Retailer 9$1,445 AUD
Retailer 17$1,638 AUD
Retailer 13$1,810 AUD
Retailer 11$1,821 AUD
Retailer 19$1,900 AUD
Brilliant Earth$2,519 AUD

37 data points across 20 retailers

23 retailers$363 AUD to $2,519 AUD

A
Cheapest Retailer
-
$363 AUD
$255 USD
A
Retailer 2
-
$404 AUD
$284 USD
View
Final sale: no returns
A
Retailer 3
-
$420 AUD
$295 USD
View
A
Retailer 4
-
$450 AUD
$316 USD
View
A
Retailer 5
-
$450 AUD
$316 USD
View
Retailer 6
-
$532 AUD
£294 GBP
View
Price last confirmed 14 days ago
B+
Retailer 7
-
$605 AUD
$425 USD
View
A
Retailer 8
-
$605 AUD
$425 USD
View
A
Retailer 9
-
$741 AUD
€496 EUR
View
A
Retailer 10
-
$772 AUD
ZAR 8,761 ZAR
View
A
Retailer 11
-
$854 AUD
£472 GBP
View
A
Retailer 12
-
$949 AUD
$667 USD
View
A
Retailer 13
-
$1,023 AUD
$719 USD
View
A
Retailer 14
-
$1,047 AUD
View
B+
Retailer 15
-
$1,381 AUD
$970 USD
View
B+
Retailer 16
-
$1,388 AUD
$975 USD
View
B+
Retailer 17
-
$1,445 AUD
$1,015 USD
View
B+
Retailer 18
-
$1,518 AUD
$1,066 USD
View
B+
Retailer 19
-
$1,638 AUD
$1,151 USD
View
B+
Retailer 20
-
$1,810 AUD
£1,001 GBP
View
Retailer 21
-
$1,821 AUD
SGD 1,729 SGD
View
Price last confirmed 17 days ago
Retailer 22
-
$1,900 AUD
$1,335 USD
View
Price last confirmed 8 days ago
Most Expensive
B
Brilliant Earth
20581498A · Oct 29
$2,519 AUD
$1,770 USD
View
22 more retailers have this diamond
Prices start from $363 AUDSave up to $2,156 AUD

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
$363 AUD