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Pear|Lab Grown|IGI

1.53ct E SI1 Pear Lab Grown Diamond

ID • E/SI1 • IGI LG778647350

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG778647350

Diamond specifications and retailer prices

From $322 AUD
$226 USD
As of October 30, 2026
Save $1,497 AUD (82%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,819 AUD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.53ct lab-grown pear diamond

This 1.53ct 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 LG778647350 or 778647350. Listed at 18 retailers as of October 30, 2026, with prices from $322 to $1,819, a $1,497 spread on the same certified stone. Reve Diamonds lists it at $1,819. 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

1.53
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778647350
Dimensions10.21 × 6.51 × 3.99 mm
L/W Ratio1.57
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.21 mm6.51 mm1.53 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778647350
Side View
Table 59.0%Crown 32°Girdle: MediumPavilion 41.2°Culet: NoneDepth 61.3%

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: $752 AUD|Low: $306 AUD|High: $1,819 AUD|Avg: $883 AUD|+11.0%
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
Retailer 16
Retailer 17
Reve Diamonds
October 31, 2026
Retailer 17$322 AUD
Retailer 10$367 AUD
Retailer 9$374 AUD
Retailer 5$400 AUD
Retailer 7$400 AUD
Retailer 16$675 AUD
Retailer 6$679 AUD
Retailer 13$746 AUD
Retailer 1$752 AUD
Retailer 2$760 AUD
Retailer 11$831 AUD
Retailer 4$1,100 AUD
Retailer 3$1,284 AUD
Retailer 15$1,295 AUD
Retailer 8$1,359 AUD
Retailer 12$1,381 AUD
Retailer 14$1,604 AUD
Reve Diamonds$1,819 AUD

41 data points across 18 retailers

18 retailers$322 AUD to $1,819 AUD

A
Cheapest Retailer
-
$322 AUD
$226 USD
A
Retailer 2
-
$367 AUD
$258 USD
View
Final sale: no returns
A
Retailer 3
-
$374 AUD
$263 USD
View
A
Retailer 4
-
$400 AUD
$281 USD
View
A
Retailer 5
-
$400 AUD
$281 USD
View
B+
Retailer 6
-
$675 AUD
$474 USD
View
B+
Retailer 7
-
$679 AUD
$477 USD
View
B+
Retailer 8
-
$746 AUD
£412 GBP
View
B+
Retailer 9
-
$752 AUD
€503 EUR
View
B+
Retailer 10
-
$760 AUD
$534 USD
View
B+
Retailer 11
-
$831 AUD
View
B
Retailer 12
-
$1,100 AUD
$773 USD
View
B
Retailer 13
-
$1,284 AUD
$902 USD
View
Retailer 14
-
$1,295 AUD
$910 USD
View
Price last confirmed 12 days ago
B
Retailer 15
-
$1,359 AUD
$955 USD
View
B
Retailer 16
-
$1,381 AUD
$970 USD
View
B
Retailer 17
-
$1,604 AUD
£887 GBP
View
Most Expensive
B
Reve Diamonds
3A8B58471 · Oct 30
$1,819 AUD
$1,278 USD
View
17 more retailers have this diamond
Prices start from $322 AUDSave up to $1,497 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
1.53ct Pear
$322 AUD