Princess|Lab Grown|IGI

1.72ct G VS1 Princess Lab Grown Diamond

GD • G/VS1 • IGI LG593381373

Shape and cutting style on the report: Princess cut

Certificate IGI LG593381373

Diamond specifications and retailer prices

From €257 EUR
$287 USD
As of October 30, 2026
Save €973 EUR (79%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €1,230 EUR at Reve Diamonds · As of November 1, 2026
View at Reve 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 standard cut grade and certified by IGI LG593381373 or 593381373. Listed at 19 retailers as of October 30, 2026, with prices from €257 to €1,230, a €973 spread on the same certified stone. Reve Diamonds lists it at €1,230. 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
G
Color
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle52.1°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG593381373
Dimensions6.82 × 6.53 × 4.65 mm
L/W Ratio1.04
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
6.82 mm6.53 mm1.72 ctG / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG593381373
Side View
Table 71.0%Crown 52.1°Girdle: THN-MEDPavilion 38°Culet: NoneDepth 71.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €1,141 EUR|Low: €257 EUR|High: €1,155 EUR|Avg: €635 EUR|-1.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 3€257 EUR
Retailer 11€383 EUR
Retailer 6€385 EUR
Retailer 5€489 EUR
Retailer 2€527 EUR
Retailer 4€543 EUR
Retailer 7€664 EUR
Retailer 8€875 EUR
Retailer 9€944 EUR
Retailer 10€1,121 EUR
Retailer 1€1,141 EUR

37 data points across 11 retailers

19 retailers€257 EUR to €1,230 EUR

Retailer 1
-
€220 EUR
$246 USD
Price last confirmed 30 days ago
B+
Retailer 2
-
€257 EUR
$287 USD
View
Final sale: no returns
Retailer 3
-
€267 EUR
$298 USD
View
Price last confirmed 22 days ago
Retailer 4
-
€285 EUR
$318 USD
View
Price last confirmed 29 days ago
Retailer 5
-
€285 EUR
$318 USD
View
Price last confirmed 24 days ago
B+
Retailer 6
-
€383 EUR
$428 USD
View
B+
Retailer 7
-
€385 EUR
$430 USD
View
B+
Retailer 8
-
€489 EUR
ZAR 8,828 ZAR
View
B+
Retailer 9
-
€527 EUR
$589 USD
View
B+
Retailer 10
-
€543 EUR
£478 GBP
View
B+
Retailer 11
-
€546 EUR
$610 USD
View
B+
Retailer 12
-
€664 EUR
A$1,141 AUD
View
B
Retailer 13
-
€875 EUR
$977 USD
View
Retailer 14
-
€916 EUR
$1,023 USD
View
Price last confirmed 32 days ago
Retailer 15
-
€944 EUR
$1,055 USD
View
Price last confirmed 11 days ago
B
Retailer 16
-
€961 EUR
$1,074 USD
View
B
Retailer 17
-
€1,121 EUR
$1,252 USD
View
B
Retailer 18
-
€1,141 EUR
£1,004 GBP
View
Most Expensive
B
Reve Diamonds
21BAA55B6 · Nov 1
€1,230 EUR
$1,374 USD
View
18 more retailers have this diamond
Prices start from €257 EURSave up to €973 EUR

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.

B+
1.72ct Princess
€257 EUR