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Princess|Lab Grown|GCAL

4.09ct F VS1 Princess Lab Grown Diamond

ID • F/VS1 • GCAL LG360126122

Certificate GCAL LG360126122

Diamond specifications and retailer prices

From $1,557 AUD
$1,094 USD
As of November 2, 2026
Save $2,178 AUD (58%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $13,439 AUD at Do Amore Diamonds · As of November 1, 2026
View at Do Amore Diamonds

About this 4.09ct lab-grown princess diamond

This 4.09ct lab-grown princess sits in the three to five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GCAL LG360126122. Listed at 4 retailers as of October 31, 2026, with a 140% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

4.09
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGCAL
CertificateGCAL LG360126122
Dimensions8.76 × 8.70 × 6.22 mm
L/W Ratio1.01
Top View
8.76 mm8.70 mm4.09 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL LG360126122
Side View
Table 67.0%CrownGirdlePavilionCuletDepth 71.5%

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: Nov 2
Current: $13,439 AUD|Low: $1,495 AUD|High: $13,439 AUD|Avg: $5,465 AUD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
October 11, 2026
Retailer 2$1,557 AUD
Retailer 4$1,694 AUD
Retailer 3$3,736 AUD
Do Amore Diamonds$13,439 AUD

5 data points across 4 retailers

4 retailers$1,557 AUD to $3,736 AUD

A
Cheapest Retailer
-
$1,557 AUD
$1,094 USD
A
Retailer 2
-
$1,694 AUD
$1,190 USD
View
B
Retailer 3
-
$3,736 AUD
$2,624 USD
View
Most Expensive
Do Amore Diamonds
7-1738171 · Nov 1
$13,439 AUD
$9,440 USD
View
Price under review
3 more retailers have this diamond
Prices start from $1,557 AUDSave up to $2,178 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
4.09ct Princess
$1,557 AUD