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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 $428 NZD
$241 USD
As of October 30, 2026
Save $2,376 NZD (85%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,803 NZD 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 $428 to $2,803, a $2,376 spread on the same certified stone. Brilliant Earth lists it at $2,803. 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

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: $2,803 NZD|Low: $415 NZD|High: $2,803 NZD|Avg: $1,301 NZD
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 31, 2026
Retailer 3$428 NZD
Retailer 13$495 NZD
Retailer 4$531 NZD
Retailer 17$531 NZD
Retailer 16$593 NZD
Retailer 9$894 NZD
Retailer 11$907 NZD
Retailer 2$1,004 NZD
Retailer 5$1,123 NZD
Retailer 7$1,144 NZD
Retailer 18$1,703 NZD
Retailer 14$1,710 NZD
Retailer 8$1,796 NZD
Retailer 10$1,947 NZD
Retailer 12$2,136 NZD
Retailer 6$2,156 NZD
Retailer 15$2,253 NZD
Brilliant Earth$2,803 NZD

38 data points across 18 retailers

17 retailers$428 NZD to $2,803 NZD

A
Cheapest Retailer
-
$428 NZD
$241 USD
A
Retailer 2
-
$495 NZD
$279 USD
View
A
Retailer 3
-
$531 NZD
$299 USD
View
A
Retailer 4
-
$531 NZD
$299 USD
View
Retailer 5
-
$593 NZD
£263 GBP
View
Price last confirmed 14 days ago
B+
Retailer 6
-
$894 NZD
$504 USD
View
B+
Retailer 7
-
$907 NZD
€487 EUR
View
B+
Retailer 8
-
$1,004 NZD
£446 GBP
View
B+
Retailer 9
-
$1,123 NZD
$633 USD
View
B+
Retailer 10
-
$1,144 NZD
$645 USD
View
B
Retailer 11
-
$1,703 NZD
$960 USD
View
B
Retailer 12
-
$1,710 NZD
$964 USD
View
Retailer 13
-
$1,796 NZD
$1,012 USD
View
Price last confirmed 13 days ago
B
Retailer 14
-
$2,136 NZD
£948 GBP
View
B
Retailer 15
-
$2,156 NZD
$1,215 USD
View
Retailer 16
-
$2,253 NZD
$1,270 USD
View
Price last confirmed 10 days ago
Most Expensive
B
Brilliant Earth
11953457A · Oct 29
$2,803 NZD
$1,580 USD
View
16 more retailers have this diamond
Prices start from $428 NZDSave up to $2,376 NZD

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
$428 NZD