CaratHunter
Plans
Pear|Lab Grown|IGI

1.59ct E IF Pear Lab Grown Diamond

EX • E/IF • IGI LG639415744

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG639415744

Diamond specifications and retailer prices

From $367 AUD
$258 USD
As of October 30, 2026
Save $3,874 AUD (91%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: $4,242 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.59ct lab-grown pear diamond

This 1.59ct lab-grown pear sits in the one-and-a-half to two carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG639415744 or 639415744. Listed at 27 retailers as of October 29, 2026, with prices from $367 to $4,242, a $3,874 spread on the same certified stone. Brilliant Earth lists it at $4,242. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.59
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG639415744
Dimensions10.83 × 6.49 × 3.93 mm
L/W Ratio1.67
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
10.83 mm6.49 mm1.59 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG639415744
Side View
Table 60.0%Crown 33.5°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 60.6%

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 30
Current: $4,242 AUD|Low: $367 AUD|High: $4,242 AUD|Avg: $1,429 AUD
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
Retailer 21
Retailer 22
Retailer 23
Retailer 24
Retailer 25
October 30, 2026
Retailer 24$367 AUD
Retailer 14$410 AUD
Retailer 9$426 AUD
Retailer 3$455 AUD
Retailer 7$455 AUD
Retailer 2$519 AUD
Retailer 8$656 AUD
Retailer 15$669 AUD
Retailer 22$683 AUD
Retailer 12$834 AUD
Retailer 21$863 AUD
Retailer 13$885 AUD
Retailer 20$1,169 AUD
Retailer 5$1,230 AUD
Retailer 4$1,398 AUD
Retailer 25$1,616 AUD
Retailer 18$1,741 AUD
Retailer 11$1,852 AUD
Retailer 17$1,903 AUD
Retailer 10$1,952 AUD
Retailer 16$1,959 AUD
Retailer 19$2,025 AUD
Retailer 23$3,018 AUD
Retailer 6$3,260 AUD
Brilliant Earth$4,242 AUD

34 data points across 25 retailers

27 retailers$367 AUD to $4,242 AUD

A
Cheapest Retailer
-
$367 AUD
$258 USD
A
Retailer 2
-
$410 AUD
$288 USD
View
Final sale: no returns
A
Retailer 3
-
$426 AUD
$299 USD
View
A
Retailer 4
-
$455 AUD
$320 USD
View
A
Retailer 5
-
$455 AUD
$320 USD
View
A
Retailer 6
-
$519 AUD
£287 GBP
View
A
Retailer 7
-
$656 AUD
HK$3,600 HKD
View
B+
Retailer 8
-
$669 AUD
$470 USD
View
A
Retailer 9
-
$683 AUD
$480 USD
View
A
Retailer 10
-
$834 AUD
$586 USD
View
A
Retailer 11
-
$863 AUD
ZAR 9,798 ZAR
View
A
Retailer 12
-
$885 AUD
£490 GBP
View
A
Retailer 13
-
$1,169 AUD
View
A
Retailer 14
-
$1,230 AUD
$864 USD
View
A
Retailer 15
-
$1,398 AUD
$982 USD
View
A
Retailer 16
-
$1,616 AUD
$1,135 USD
View
B+
Retailer 17
-
$1,741 AUD
$1,223 USD
View
B+
Retailer 18
-
$1,852 AUD
$1,301 USD
View
B+
Retailer 19
-
$1,903 AUD
SGD 1,807 SGD
View
B+
Retailer 20
-
$1,952 AUD
£1,080 GBP
View
B+
Retailer 21
-
$1,959 AUD
$1,376 USD
View
B+
Retailer 22
-
$2,025 AUD
£1,120 GBP
View
Retailer 23
-
$3,018 AUD
$2,120 USD
View
Price last confirmed 11 days ago
Retailer 24
-
$3,201 AUD
$2,249 USD
View
Price last confirmed 81 days ago
B
Retailer 25
-
$3,260 AUD
$2,290 USD
View
B
Retailer 26
-
$3,959 AUD
£2,190 GBP
View
Most Expensive
B
Brilliant Earth
20152014Y · Oct 29
$4,242 AUD
$2,980 USD
View
26 more retailers have this diamond
Prices start from $367 AUDSave up to $3,874 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
1.59ct Pear
$367 AUD