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Princess|Lab Grown|IGI

1.23ct D VS2 Princess Lab Grown Diamond

ID • D/VS2 • IGI LG633491849

Shape and cutting style on the report: Princess cut

Certificate IGI LG633491849

Diamond specifications and retailer prices

From $270 AUD
$190 USD
As of October 30, 2026
Save $2,334 AUD (90%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $2,605 AUD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore 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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG633491849 or 633491849. Listed at 9 retailers as of October 29, 2026, with prices from $270 to $2,605, a $2,334 spread on the same certified stone. Do Amore Diamonds lists it at $2,605. 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
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.5°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG633491849
Dimensions5.88 × 5.81 × 4.10 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
5.88 mm5.81 mm1.23 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG633491849
Side View
Table 70.0%Crown 43.5°Girdle: THN-MEDPavilion 38.1°Culet: NoneDepth 70.6%

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: $2,605 AUD|Low: $179 AUD|High: $2,648 AUD|Avg: $985 AUD
Do Amore Diamonds
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
October 29, 2026
Retailer 5$179 AUD
Retailer 10$270 AUD
Retailer 13$309 AUD
Retailer 8$315 AUD
Retailer 11$588 AUD
Retailer 14$624 AUD
Retailer 15$685 AUD
Retailer 3$753 AUD
Retailer 6$1,038 AUD
Retailer 9$1,083 AUD
Retailer 12$1,191 AUD
Retailer 4$1,343 AUD
Retailer 7$1,432 AUD
Retailer 2$1,493 AUD
Do Amore Diamonds$2,605 AUD

19 data points across 15 retailers

9 retailers$270 AUD to $2,605 AUD

A
Cheapest Retailer
-
$270 AUD
$190 USD
A
Retailer 2
-
$309 AUD
$217 USD
View
Final sale: no returns
A
Retailer 3
-
$315 AUD
$221 USD
View
A
Retailer 4
-
$588 AUD
$413 USD
View
B+
Retailer 5
-
$840 AUD
$590 USD
View
B+
Retailer 6
-
$1,083 AUD
$761 USD
View
B+
Retailer 7
-
$1,191 AUD
$837 USD
View
B
Retailer 8
-
$1,493 AUD
£826 GBP
View
Most Expensive
B
Do Amore Diamonds
27-6C7EF1F13 · Oct 29
$2,605 AUD
$1,830 USD
View
8 more retailers have this diamond
Prices start from $270 AUDSave up to $2,334 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
$270 AUD