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Princess|Lab Grown|IGI

1.21ct E VVS1 Princess Lab Grown Diamond

ID • E/VVS1 • IGI LG715523655

Shape and cutting style on the report: Princess cut

Certificate IGI LG715523655

Diamond specifications and retailer prices

From $353 AUD
$248 USD
As of October 30, 2026
Save $1,583 AUD (82%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,936 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.21ct lab-grown princess diamond

This 1.21ct lab-grown princess sits in the classic one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG715523655 or 715523655. Listed at 22 retailers as of October 29, 2026, with prices from $353 to $1,936, a $1,583 spread on the same certified stone. Brilliant Earth lists it at $1,936. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.21
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG715523655
Dimensions5.78 × 5.72 × 4.12 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.78 mm5.72 mm1.21 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG715523655
Side View
Table 69.0%Crown 44°Girdle: MED-STKPavilion 38.3°Culet: NoneDepth 72.0%

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: $1,936 AUD|Low: $350 AUD|High: $1,993 AUD|Avg: $1,049 AUD|-2.9%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 30, 2026
Retailer 9$353 AUD
Retailer 14$394 AUD
Retailer 18$410 AUD
Retailer 4$437 AUD
Retailer 11$438 AUD
Retailer 6$733 AUD
Retailer 15$752 AUD
Retailer 3$776 AUD
Retailer 12$822 AUD
Retailer 2$830 AUD
Retailer 16$1,065 AUD
Retailer 5$1,155 AUD
Retailer 19$1,324 AUD
Retailer 13$1,354 AUD
Retailer 8$1,408 AUD
Retailer 10$1,481 AUD
Retailer 17$1,757 AUD
Retailer 7$1,917 AUD
Brilliant Earth$1,936 AUD

36 data points across 19 retailers

22 retailers$353 AUD to $1,936 AUD

A
Cheapest Retailer
-
$353 AUD
$248 USD
A
Retailer 2
-
$394 AUD
$277 USD
View
Final sale: no returns
A
Retailer 3
-
$410 AUD
$288 USD
View
Retailer 4
-
$429 AUD
$301 USD
View
Price last confirmed 39 days ago
A
Retailer 5
-
$437 AUD
$307 USD
View
A
Retailer 6
-
$438 AUD
$308 USD
View
A
Retailer 7
-
$733 AUD
$515 USD
View
A
Retailer 8
-
$752 AUD
ZAR 8,535 ZAR
View
B+
Retailer 9
-
$776 AUD
$545 USD
View
B+
Retailer 10
-
$814 AUD
$572 USD
View
B+
Retailer 11
-
$822 AUD
€550 EUR
View
B+
Retailer 12
-
$830 AUD
£459 GBP
View
B+
Retailer 13
-
$1,065 AUD
View
B+
Retailer 14
-
$1,155 AUD
$811 USD
View
B+
Retailer 15
-
$1,324 AUD
$930 USD
View
B
Retailer 16
-
$1,354 AUD
View
B
Retailer 17
-
$1,408 AUD
$989 USD
View
B
Retailer 18
-
$1,481 AUD
$1,040 USD
View
B
Retailer 19
-
$1,607 AUD
$1,129 USD
View
B
Retailer 20
-
$1,757 AUD
£972 GBP
View
B
Retailer 21
-
$1,917 AUD
$1,347 USD
View
Most Expensive
B
Brilliant Earth
14711659A · Oct 29
$1,936 AUD
$1,360 USD
View
21 more retailers have this diamond
Prices start from $353 AUDSave up to $1,583 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
1.21ct Princess
$353 AUD