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Princess|Lab Grown|IGI

1.50ct E VS1 Princess Lab Grown Diamond

ID • E/VS1 • IGI LG815628343

Shape and cutting style on the report: Princess cut

Certificate IGI LG815628343

Diamond specifications and retailer prices

From $294 AUD
As of November 2, 2026
Save $1,977 AUD (87%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,271 AUD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.5ct lab-grown princess diamond

This 1.5ct lab-grown princess sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG815628343 or 815628343. Listed at 21 retailers as of November 2, 2026, with prices from $294 to $2,271, a $1,977 spread on the same certified stone. Do Amore Diamonds lists it at $2,271. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.9°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG815628343
Dimensions6.31 × 6.28 × 4.32 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.31 mm6.28 mm1.50 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG815628343
Side View
Table 72.0%Crown 38.9°Girdle: ThinPavilion 38.3°Culet: NoneDepth 68.8%

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: Nov 2
Current: $2,271 AUD|Low: $244 AUD|High: $2,371 AUD|Avg: $1,059 AUD|-4.2%
Do Amore Diamonds
Retailer 2
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November 3, 2026
Retailer 5$294 AUD
Retailer 10$330 AUD
Retailer 23$341 AUD
Retailer 14$366 AUD
Retailer 21$366 AUD
Retailer 18$471 AUD
Retailer 7$490 AUD
Retailer 22$556 AUD
Retailer 19$696 AUD
Retailer 13$753 AUD
Retailer 3$831 AUD
Retailer 4$837 AUD
Retailer 17$943 AUD
Retailer 9$1,143 AUD
Retailer 12$1,297 AUD
Retailer 8$1,410 AUD
Retailer 2$1,511 AUD
Retailer 11$1,541 AUD
Retailer 15$1,696 AUD
Retailer 6$1,734 AUD
Retailer 20$1,786 AUD
Retailer 16$2,043 AUD
Do Amore Diamonds$2,271 AUD

13 data points across 23 retailers

21 retailers$294 AUD to $2,271 AUD

A
Cheapest Retailer
-
$294 AUD
A
Retailer 2
-
$341 AUD
View
Retailer 3
-
$366 AUD
View
Price last confirmed 12 days ago
A
Retailer 4
-
$366 AUD
View
A
Retailer 5
-
$471 AUD
View
B+
Retailer 6
-
$490 AUD
View
A
Retailer 7
-
$556 AUD
View
A
Retailer 8
-
$696 AUD
View
A
Retailer 9
-
$753 AUD
View
Retailer 10
-
$831 AUD
View
Price last confirmed 10 days ago
B+
Retailer 11
-
$837 AUD
View
B+
Retailer 12
-
$943 AUD
View
B+
Retailer 13
-
$1,143 AUD
View
B
Retailer 14
-
$1,297 AUD
View
B
Retailer 15
-
$1,410 AUD
View
B
Retailer 16
-
$1,511 AUD
View
B
Retailer 17
-
$1,541 AUD
View
Retailer 18
-
$1,696 AUD
View
Price last confirmed 89 days ago
B
Retailer 19
-
$1,734 AUD
View
B
Retailer 20
-
$1,786 AUD
View
Most Expensive
B
Do Amore Diamonds
25-265210-006B · Nov 2
$2,271 AUD
$1,590 USD
View
20 more retailers have this diamond
Prices start from $294 AUDSave up to $1,977 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
1.50ct Princess
$294 AUD