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Princess|Lab Grown|IGI

1.72ct D VS2 Princess Lab Grown Diamond

GD • D/VS2 • IGI LG658475183

Shape and cutting style on the report: Princess cut

Certificate IGI LG658475183

Diamond specifications and retailer prices

From $343 AUD
$241 USD
As of October 30, 2026
Save $1,906 AUD (85%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,249 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

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 D colour (colourless) and VS2 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG658475183 or 658475183. Listed at 17 retailers as of October 29, 2026, with prices from $343 to $2,249, a $1,906 spread on the same certified stone. Brilliant Earth lists it at $2,249. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.72
Carat
D
Colour
VS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.5°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG658475183
Dimensions6.53 × 6.49 × 4.61 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.53 mm6.49 mm1.72 ctD / VS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG658475183
Side View
Table 70.0%Crown 45.5°Girdle: MediumPavilion 38.1°Culet: NoneDepth 71.0%

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 30
Current: $2,249 AUD|Low: $333 AUD|High: $2,249 AUD|Avg: $1,057 AUD
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
October 30, 2026
Retailer 3$343 AUD
Retailer 13$397 AUD
Retailer 4$426 AUD
Retailer 17$426 AUD
Retailer 16$476 AUD
Retailer 9$717 AUD
Retailer 11$728 AUD
Retailer 2$806 AUD
Retailer 5$901 AUD
Retailer 7$918 AUD
Retailer 18$1,367 AUD
Retailer 14$1,372 AUD
Retailer 8$1,441 AUD
Retailer 10$1,562 AUD
Retailer 12$1,714 AUD
Retailer 6$1,730 AUD
Retailer 15$1,808 AUD
Brilliant Earth$2,249 AUD

38 data points across 18 retailers

17 retailers$343 AUD to $2,249 AUD

A
Cheapest Retailer
-
$343 AUD
$241 USD
A
Retailer 2
-
$397 AUD
$279 USD
View
A
Retailer 3
-
$426 AUD
$299 USD
View
A
Retailer 4
-
$426 AUD
$299 USD
View
Retailer 5
-
$476 AUD
£263 GBP
View
Price last confirmed 14 days ago
B+
Retailer 6
-
$717 AUD
$504 USD
View
B+
Retailer 7
-
$728 AUD
€487 EUR
View
B+
Retailer 8
-
$806 AUD
£446 GBP
View
B+
Retailer 9
-
$901 AUD
$633 USD
View
B+
Retailer 10
-
$918 AUD
$645 USD
View
B
Retailer 11
-
$1,367 AUD
$960 USD
View
B
Retailer 12
-
$1,372 AUD
$964 USD
View
Retailer 13
-
$1,441 AUD
$1,012 USD
View
Price last confirmed 12 days ago
B
Retailer 14
-
$1,714 AUD
£948 GBP
View
B
Retailer 15
-
$1,730 AUD
$1,215 USD
View
Retailer 16
-
$1,808 AUD
$1,270 USD
View
Price last confirmed 9 days ago
Most Expensive
B
Brilliant Earth
11953457A · Oct 29
$2,249 AUD
$1,580 USD
View
16 more retailers have this diamond
Prices start from $343 AUDSave up to $1,906 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
$343 AUD