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Pear|Lab Grown|GCAL

0.63ct D SI1 Pear Lab Grown Diamond

VG • D/SI1

Diamond specifications and retailer prices

From $111 AUD
$78 USD
As of October 30, 2026
Save $575 AUD (84%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $686 AUD at Blue Nile · As of October 31, 2026
View at Blue Nile

About this 0.63ct lab-grown pear diamond

This 0.63ct lab-grown pear sits in the half to three-quarter carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by GCAL. Listed at 9 retailers as of October 30, 2026, with prices from $111 to $686, a $575 spread on the same certified stone. Blue Nile lists it at $686. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.63
Carat
D
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabGCAL
Dimensions7.49 × 4.82 × 3.01 mm
L/W Ratio1.55
Top View
7.49 mm4.82 mm0.63 ctD / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGCAL
Side View
Table 55.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 62.4%

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: $686 AUD|Low: $110 AUD|High: $686 AUD|Avg: $281 AUD
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 29, 2026
Retailer 5$111 AUD
Retailer 4$128 AUD
Retailer 2$147 AUD
Retailer 6$151 AUD
Retailer 3$488 AUD
Blue Nile$686 AUD

20 data points across 6 retailers

9 retailers$111 AUD to $686 AUD

A
Cheapest Retailer
-
$111 AUD
$78 USD
Retailer 2
-
$114 AUD
$80 USD
View
Price last confirmed 19 days ago
A
Retailer 3
-
$128 AUD
$90 USD
View
Retailer 4
-
$135 AUD
$95 USD
View
Price last confirmed 34 days ago
A
Retailer 5
-
$147 AUD
$103 USD
View
Retailer 6
-
$149 AUD
$105 USD
View
Price last confirmed 19 days ago
B+
Retailer 7
-
$488 AUD
$343 USD
View
Retailer 8
-
$500 AUD
$351 USD
View
Price last confirmed 19 days ago
Most Expensive
B
Blue Nile
16229777 · Oct 31
$686 AUD
$482 USD
View
8 more retailers have this diamond
Prices start from $111 AUDSave up to $575 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
0.63ct Pear
$111 AUD