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Princess|Lab Grown|IGI

1.72ct G VS1 Princess Lab Grown Diamond

ID • G/VS1 • IGI LG594318210

Shape and cutting style on the report: Princess cut

Certificate IGI LG594318210

Diamond specifications and retailer prices

From $372 AUD
$261 USD
As of October 31, 2026
Save $2,703 AUD (88%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $3,075 AUD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.72ct lab-grown princess diamond

This 1.72ct lab-grown princess sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG594318210 or 594318210. Listed at 14 retailers as of October 31, 2026, with prices from $372 to $3,075, a $2,703 spread on the same certified stone. Do Amore Diamonds lists it at $3,075. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.72
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47.9°
Pavilion angle37.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG594318210
Dimensions6.56 × 6.47 × 4.50 mm
L/W Ratio1.01
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
6.56 mm6.47 mm1.72 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG594318210
Side View
Table 73.0%Crown 47.9°Girdle: MediumPavilion 37.1°Culet: NoneDepth 69.6%

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 31
Current: $3,075 AUD|Low: $372 AUD|High: $3,075 AUD|Avg: $1,187 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
October 31, 2026
Retailer 4$372 AUD
Retailer 8$515 AUD
Retailer 10$665 AUD
Retailer 12$676 AUD
Retailer 9$719 AUD
Retailer 13$754 AUD
Retailer 6$835 AUD
Retailer 7$1,283 AUD
Retailer 2$1,520 AUD
Retailer 11$1,655 AUD
Retailer 3$1,706 AUD
Retailer 5$1,794 AUD
Do Amore Diamonds$3,075 AUD

7 data points across 13 retailers

14 retailers$372 AUD to $3,075 AUD

A
Cheapest Retailer
-
$372 AUD
$261 USD
A
Retailer 2
-
$515 AUD
£285 GBP
View
A
Retailer 3
-
$665 AUD
$467 USD
View
B+
Retailer 4
-
$676 AUD
$475 USD
View
A
Retailer 5
-
$719 AUD
€481 EUR
View
A
Retailer 6
-
$754 AUD
ZAR 8,560 ZAR
View
A
Retailer 7
-
$835 AUD
£462 GBP
View
B+
Retailer 8
-
$1,283 AUD
$901 USD
View
B+
Retailer 9
-
$1,520 AUD
$1,068 USD
View
B
Retailer 10
-
$1,655 AUD
$1,162 USD
View
B
Retailer 11
-
$1,706 AUD
SGD 1,619 SGD
View
B
Retailer 12
-
$1,780 AUD
$1,250 USD
View
Retailer 13
-
$1,794 AUD
$1,260 USD
View
Price last confirmed 9 days ago
Most Expensive
B
Do Amore Diamonds
27-590048C41 · Oct 31
$3,075 AUD
$2,160 USD
View
13 more retailers have this diamond
Prices start from $372 AUDSave up to $2,703 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
1.72ct Princess
$372 AUD