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Princess|Lab Grown|IGI

1.23ct D VVS2 Princess Lab Grown Diamond

ID • D/VVS2 • IGI LG739579313

Shape and cutting style on the report: Princess cut

Certificate IGI LG739579313

Diamond specifications and retailer prices

From $326 AUD
$229 USD
As of October 30, 2026
Save $1,503 AUD (82%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,829 AUD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.23ct lab-grown princess diamond

This 1.23ct lab-grown princess sits in the classic one-carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG739579313 or 739579313. Listed at 22 retailers as of October 30, 2026, with prices from $326 to $1,829, a $1,503 spread on the same certified stone. Reve Diamonds lists it at $1,829. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.23
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.9°
Pavilion angle37.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG739579313
Dimensions5.78 × 5.78 × 4.11 mm
L/W Ratio1.00
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 mm5.78 mm1.23 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG739579313
Side View
Table 68.0%Crown 45.9°Girdle: MediumPavilion 37.3°Culet: NoneDepth 71.1%

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: $754 AUD|Low: $323 AUD|High: $1,829 AUD|Avg: $940 AUD|+4.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
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Retailer 7
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Retailer 9
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Retailer 11
Retailer 12
Retailer 13
Retailer 14
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Retailer 16
Retailer 17
Retailer 18
Reve Diamonds
October 31, 2026
Retailer 7$326 AUD
Retailer 17$363 AUD
Retailer 18$377 AUD
Retailer 4$403 AUD
Retailer 9$403 AUD
Retailer 5$686 AUD
Retailer 15$693 AUD
Retailer 2$747 AUD
Retailer 1$754 AUD
Retailer 12$761 AUD
Retailer 16$985 AUD
Retailer 3$1,115 AUD
Retailer 11$1,281 AUD
Retailer 14$1,288 AUD
Retailer 10$1,293 AUD
Retailer 6$1,297 AUD
Retailer 8$1,372 AUD
Retailer 13$1,625 AUD
Reve Diamonds$1,829 AUD

37 data points across 19 retailers

22 retailers$326 AUD to $1,829 AUD

A
Cheapest Retailer
-
$326 AUD
$229 USD
A
Retailer 2
-
$363 AUD
$255 USD
View
Final sale: no returns
A
Retailer 3
-
$377 AUD
$265 USD
View
Retailer 4
-
$394 AUD
$277 USD
View
Price last confirmed 40 days ago
A
Retailer 5
-
$403 AUD
$283 USD
View
A
Retailer 6
-
$403 AUD
$283 USD
View
A
Retailer 7
-
$686 AUD
$482 USD
View
A
Retailer 8
-
$693 AUD
ZAR 7,867 ZAR
View
A
Retailer 9
-
$747 AUD
$525 USD
View
A
Retailer 10
-
$750 AUD
$527 USD
View
B+
Retailer 11
-
$754 AUD
£417 GBP
View
B+
Retailer 12
-
$761 AUD
€509 EUR
View
B+
Retailer 13
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$985 AUD
View
B+
Retailer 14
-
$1,115 AUD
$783 USD
View
B+
Retailer 15
-
$1,281 AUD
$900 USD
View
B+
Retailer 16
-
$1,288 AUD
$905 USD
View
B+
Retailer 17
-
$1,293 AUD
View
B
Retailer 18
-
$1,297 AUD
$911 USD
View
B
Retailer 19
-
$1,372 AUD
$964 USD
View
B
Retailer 20
-
$1,465 AUD
$1,029 USD
View
B
Retailer 21
-
$1,625 AUD
£899 GBP
View
Most Expensive
B
Reve Diamonds
C7D9DD4CB · Oct 30
$1,829 AUD
$1,285 USD
View
21 more retailers have this diamond
Prices start from $326 AUDSave up to $1,503 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
1.23ct Princess
$326 AUD