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Princess|Lab Grown|IGI

1.90ct G VS2 Princess Lab Grown Diamond

ID • G/VS2 • IGI LG578310948

Shape and cutting style on the report: Princess cut

Certificate IGI LG578310948

Diamond specifications and retailer prices

From $317 AUD
$223 USD
As of October 27, 2026
Save $2,729 AUD (90%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $3,047 AUD at Do Amore Diamonds · As of October 27, 2026
View at Do Amore Diamonds

About this 1.9ct lab-grown princess diamond

This 1.9ct lab-grown princess sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG578310948 or 578310948. Listed at 8 retailers as of October 27, 2026, with prices from $317 to $3,047, a $2,729 spread on the same certified stone. Do Amore Diamonds lists it at $3,047. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.90
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.1°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG578310948
Dimensions6.71 × 6.61 × 4.82 mm
L/W Ratio1.02
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
6.71 mm6.61 mm1.90 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG578310948
Side View
Table 68.0%Crown 44.1°Girdle: MediumPavilion 38.4°Culet: NoneDepth 72.9%

Caratlytics Score

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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 27
Current: $3,047 AUD|Low: $317 AUD|High: $3,260 AUD|Avg: $1,281 AUD|-4.5%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
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Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
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Retailer 17
October 27, 2026
Retailer 13$317 AUD
Retailer 11$369 AUD
Retailer 16$380 AUD
Retailer 2$533 AUD
Retailer 14$671 AUD
Retailer 6$795 AUD
Retailer 7$874 AUD
Retailer 5$998 AUD
Retailer 12$1,270 AUD
Retailer 15$1,397 AUD
Retailer 8$1,545 AUD
Retailer 4$1,607 AUD
Retailer 10$1,743 AUD
Retailer 9$1,799 AUD
Retailer 17$1,993 AUD
Retailer 3$2,083 AUD
Do Amore Diamonds$3,047 AUD

35 data points across 17 retailers

8 retailers$317 AUD to $3,047 AUD

A
Cheapest Retailer
-
$317 AUD
$223 USD
A
Retailer 2
-
$369 AUD
$259 USD
View
A
Retailer 3
-
$533 AUD
£295 GBP
View
B+
Retailer 4
-
$671 AUD
$471 USD
View
B+
Retailer 5
-
$1,270 AUD
$892 USD
View
B+
Retailer 6
-
$1,397 AUD
$981 USD
View
B
Retailer 7
-
$1,743 AUD
£964 GBP
View
Most Expensive
B
Do Amore Diamonds
27-F94FCA6C3 · Oct 27
$3,047 AUD
$2,140 USD
View
7 more retailers have this diamond
Prices start from $317 AUDSave up to $2,729 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
1.90ct Princess
$317 AUD