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Pear|Lab Grown|IGI

0.99ct D SI1 Pear Lab Grown Diamond

ID • D/SI1 • IGI LG717556486

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG717556486

Diamond specifications and retailer prices

From $316 AUD
$222 USD
As of October 30, 2026
Save $538 AUD (63%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $854 AUD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 0.99ct lab-grown pear diamond

This 0.99ct lab-grown pear sits in the just-under-one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG717556486 or 717556486. Listed at 4 retailers as of October 30, 2026, with prices from $316 to $854, a $538 spread on the same certified stone. Brilliant Earth lists it at $854. 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

0.99
Carat
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle42.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG717556486
Dimensions9.14 × 5.42 × 3.56 mm
L/W Ratio1.69
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.14 mm5.42 mm0.99 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG717556486
Side View
Table 59.0%Crown 34.9°Girdle: MED-STKPavilion 42.8°Culet: NoneDepth 65.7%

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: $854 AUD|Low: $316 AUD|High: $1,954 AUD|Avg: $721 AUD|-13.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 6$316 AUD
Retailer 3$385 AUD
Retailer 7$397 AUD
Retailer 2$450 AUD
Retailer 4$584 AUD
Retailer 8$833 AUD
Brilliant Earth$854 AUD
Retailer 5$1,954 AUD

17 data points across 8 retailers

4 retailers$316 AUD to $854 AUD

B+
Cheapest Retailer
-
$316 AUD
$222 USD
A
Retailer 2
-
$450 AUD
€301 EUR
View
Retailer 3
-
$833 AUD
$585 USD
View
Price last confirmed 22 days ago
Most Expensive
B+
Brilliant Earth
16272786A · Oct 31
$854 AUD
$600 USD
View
3 more retailers have this diamond
Prices start from $316 AUDSave up to $538 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
0.99ct Pear
$316 AUD