Princess|Lab Grown|IGI

1.72ct G VS1 Princess Lab Grown Diamond

GD • G/VS1 • IGI LG747569825

Shape and cutting style on the report: Princess cut

Certificate IGI LG747569825

Diamond specifications and retailer prices

From $236 USD
As of October 30, 2026
Save $1,057 USD (82%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $1,293 USD at MOH London · As of October 26, 2026
View at MOH London

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 LG747569825 or 747569825. Listed at 25 retailers as of October 26, 2026, with prices from $236 to $1,293, a $1,057 spread on the same certified stone. MOH London lists it at $1,293. 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 angle42.2°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG747569825
Dimensions6.58 × 6.37 × 4.66 mm
L/W Ratio1.03
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.58 mm6.37 mm1.72 ctG / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG747569825
Side View
Table 70.0%Crown 42.2°Girdle: MediumPavilion 38.5°Culet: NoneDepth 73.2%

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: $1,293 USD|Low: $236 USD|High: $1,490 USD|Avg: $729 USD|-1.0%
MOH London
Retailer 2
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Retailer 23
October 30, 2026
Retailer 13$236 USD
Retailer 21$264 USD
Retailer 7$273 USD
Retailer 19$292 USD
Retailer 16$322 USD
Retailer 2$343 USD
Retailer 22$395 USD
Retailer 10$485 USD
Retailer 3$502 USD
Retailer 23$549 USD
Retailer 20$552 USD
Retailer 18$578 USD
Retailer 4$603 USD
Retailer 6$681 USD
Retailer 12$817 USD
Retailer 9$992 USD
Retailer 15$1,036 USD
Retailer 11$1,065 USD
Retailer 8$1,189 USD
Retailer 17$1,192 USD
Retailer 14$1,250 USD
Retailer 5$1,270 USD
MOH London$1,293 USD

35 data points across 23 retailers

25 retailers$236 USD to $1,293 USD

A
Cheapest Retailer
-
$236 USD
A
Retailer 2
-
$264 USD
View
Final sale: no returns
A
Retailer 3
-
$273 USD
View
A
Retailer 4
-
$292 USD
View
B+
Retailer 5
-
$322 USD
View
A
Retailer 6
-
$343 USD
£270 GBP
View
B+
Retailer 7
-
$395 USD
View
B+
Retailer 8
-
$485 USD
View
B+
Retailer 9
-
$502 USD
ZAR 8,113 ZAR
View
B+
Retailer 10
-
$549 USD
£432 GBP
View
B+
Retailer 11
-
$552 USD
View
B+
Retailer 12
-
$578 USD
€550 EUR
View
B+
Retailer 13
-
$603 USD
View
B+
Retailer 14
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$681 USD
A$1,048 AUD
View
B
Retailer 15
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$817 USD
View
B
Retailer 16
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$992 USD
View
Retailer 17
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$1,018 USD
View
Price last confirmed 74 days ago
B
Retailer 18
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$1,036 USD
View
B
Retailer 19
-
$1,055 USD
View
Retailer 20
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$1,065 USD
View
Price last confirmed 9 days ago
B
Retailer 21
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$1,189 USD
View
B
Retailer 22
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$1,192 USD
View
B
Retailer 23
-
$1,250 USD
£984 GBP
View
B
Retailer 24
-
$1,270 USD
View
Most Expensive
B
MOH London
LG747569825 · Oct 26
$1,293 USD
£1,018 GBP
View
24 more retailers have this diamond
Prices start from $236 USDSave up to $1,057 USD

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
$236 USD