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Pear|Lab Grown|IGI

1.57ct I IF Pear Lab Grown Diamond

EX • I/IF • IGI LG617413688

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG617413688

Diamond specifications and retailer prices

From $411 AUD
$289 USD
As of October 27, 2026
Save $1,631 AUD (80%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,090 AUD at Rare Carat · As of October 18, 2026
View at Rare Carat

About this 1.57ct lab-grown pear diamond

This 1.57ct lab-grown pear sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG617413688 or 617413688. Listed at 19 retailers as of October 26, 2026, with a 397% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.57
Carat
I
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG617413688
Dimensions10.30 × 6.59 × 4.01 mm
L/W Ratio1.56
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
10.30 mm6.59 mm1.57 ctI / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG617413688
Side View
Table 60.0%Crown 34.7°Girdle: MED-STKPavilion 40°Culet: NoneDepth 60.8%

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 27
Current: $2,090 AUD|Low: $327 AUD|High: $2,158 AUD|Avg: $1,221 AUD|-1.7%
Rare Carat
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
October 28, 2026
Retailer 13$411 AUD
Retailer 15$459 AUD
Retailer 7$564 AUD
Retailer 14$722 AUD
Retailer 9$732 AUD
Retailer 11$797 AUD
Retailer 5$809 AUD
Retailer 2$875 AUD
Retailer 3$883 AUD
Retailer 12$1,564 AUD
Retailer 16$1,637 AUD
Retailer 6$1,706 AUD
Retailer 8$1,811 AUD
Retailer 4$1,972 AUD
Retailer 10$2,042 AUD
Rare Carat$2,090 AUD

30 data points across 16 retailers

19 retailers$411 AUD to $2,042 AUD

A
Cheapest Retailer
-
$411 AUD
$289 USD
A
Retailer 2
-
$459 AUD
$323 USD
View
Final sale: no returns
A
Retailer 3
-
$476 AUD
$335 USD
View
B+
Retailer 4
-
$509 AUD
$358 USD
View
B+
Retailer 5
-
$509 AUD
$358 USD
View
B+
Retailer 6
-
$564 AUD
HK$3,100 HKD
View
A
Retailer 7
-
$722 AUD
$508 USD
View
B+
Retailer 8
-
$732 AUD
$515 USD
View
B+
Retailer 9
-
$797 AUD
€534 EUR
View
B+
Retailer 10
-
$809 AUD
$569 USD
View
B+
Retailer 11
-
$875 AUD
ZAR 9,938 ZAR
View
B+
Retailer 12
-
$883 AUD
$621 USD
View
B+
Retailer 13
-
$1,564 AUD
$1,100 USD
View
B+
Retailer 14
-
$1,637 AUD
$1,151 USD
View
B+
Retailer 15
-
$1,637 AUD
SGD 1,556 SGD
View
B+
Retailer 16
-
$1,706 AUD
$1,200 USD
View
B+
Retailer 17
-
$1,972 AUD
£1,092 GBP
View
B+
Retailer 18
-
$2,042 AUD
£1,131 GBP
View
Most Expensive
B+
Rare Carat
2B6884136AA617_l_617413688 · Oct 18
$2,090 AUD
$1,470 USD
View
Price last confirmed 10 days ago
18 more retailers have this diamond
Prices start from $411 AUDSave up to $1,631 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
1.57ct Pear
$411 AUD