Princess|Lab Grown|IGI

1.55ct E VVS1 Princess Lab Grown Diamond

ID • E/VVS1 • IGI LG636414784

Shape and cutting style on the report: Princess cut

Certificate IGI LG636414784

Diamond specifications and retailer prices

From $403 AUD
$283 USD
As of October 30, 2026
Save $3,384 AUD (89%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $3,787 AUD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.55ct lab-grown princess diamond

This 1.55ct lab-grown princess sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG636414784 or 636414784. Listed at 23 retailers as of October 30, 2026, with prices from $403 to $3,787, a $3,384 spread on the same certified stone. Brilliant Earth lists it at $3,787. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.3°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG636414784
Dimensions6.35 × 6.33 × 4.54 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type II
Top View
6.35 mm6.33 mm1.55 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG636414784
Side View
Table 70.0%Crown 45.3°Girdle: MediumPavilion 39°Culet: NoneDepth 71.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $3,787 AUD|Low: $360 AUD|High: $3,787 AUD|Avg: $1,050 AUD
Brilliant Earth
Retailer 2
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Retailer 5
Retailer 6
Retailer 7
Retailer 8
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Retailer 11
Retailer 12
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Retailer 21
October 31, 2026
Retailer 11$360 AUD
Retailer 5$403 AUD
Retailer 9$417 AUD
Retailer 12$440 AUD
Retailer 21$446 AUD
Retailer 3$474 AUD
Retailer 4$712 AUD
Retailer 6$746 AUD
Retailer 17$766 AUD
Retailer 15$777 AUD
Retailer 13$850 AUD
Retailer 14$925 AUD
Retailer 10$930 AUD
Retailer 18$1,040 AUD
Retailer 19$1,371 AUD
Retailer 2$1,434 AUD
Retailer 8$1,755 AUD
Retailer 16$1,797 AUD
Retailer 20$1,893 AUD
Retailer 7$1,939 AUD
Brilliant Earth$3,787 AUD

36 data points across 21 retailers

23 retailers$403 AUD to $3,787 AUD

Retailer 1
-
$360 AUD
$253 USD
Price last confirmed 39 days ago
A
Retailer 2
-
$403 AUD
$283 USD
View
Final sale: no returns
Retailer 3
-
$417 AUD
$293 USD
View
Price last confirmed 38 days ago
Retailer 4
-
$440 AUD
$309 USD
View
Price last confirmed 34 days ago
Retailer 5
-
$446 AUD
$313 USD
View
Price last confirmed 19 days ago
A
Retailer 6
-
$446 AUD
$313 USD
View
Retailer 7
-
$474 AUD
£262 GBP
View
Price last confirmed 14 days ago
A
Retailer 8
-
$712 AUD
$500 USD
View
A
Retailer 9
-
$746 AUD
$524 USD
View
A
Retailer 10
-
$766 AUD
ZAR 8,698 ZAR
View
A
Retailer 11
-
$777 AUD
€520 EUR
View
A
Retailer 12
-
$850 AUD
£470 GBP
View
B+
Retailer 13
-
$925 AUD
$650 USD
View
B+
Retailer 14
-
$930 AUD
$653 USD
View
B+
Retailer 15
-
$1,040 AUD
View
B+
Retailer 16
-
$1,371 AUD
$963 USD
View
B+
Retailer 17
-
$1,434 AUD
$1,007 USD
View
B+
Retailer 18
-
$1,508 AUD
$1,059 USD
View
B
Retailer 19
-
$1,755 AUD
$1,233 USD
View
B+
Retailer 20
-
$1,797 AUD
£994 GBP
View
Retailer 21
-
$1,893 AUD
$1,330 USD
View
Price last confirmed 13 days ago
B
Retailer 22
-
$1,939 AUD
$1,362 USD
View
Most Expensive
B
Brilliant Earth
11772911A · Oct 31
$3,787 AUD
$2,660 USD
View
22 more retailers have this diamond
Prices start from $403 AUDSave up to $3,384 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
1.55ct Princess
$403 AUD