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Princess|Lab Grown|IGI

1.72ct F SI1 Princess Lab Grown Diamond

GD • F/SI1 • IGI LG634474191

Shape and cutting style on the report: Princess cut

Certificate IGI LG634474191

Diamond specifications and retailer prices

From ₹20,595 INR
$217 USD
As of November 2, 2026
Save ₹97,794 INR (83%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: ₹1,18,390 INR 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 F colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade and certified by IGI LG634474191 or 634474191. Listed at 15 retailers as of November 1, 2026, with prices from ₹20,595 to ₹1,18,390, a ₹97,794 spread on the same certified stone. Reve Diamonds lists it at ₹1,18,390. 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
F
Colour
SI1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.2°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG634474191
Dimensions6.70 × 6.56 × 4.51 mm
L/W Ratio1.02
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
6.70 mm6.56 mm1.72 ctF / SI1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG634474191
Side View
Table 69.0%Crown 40.2°Girdle: MediumPavilion 37.5°Culet: NoneDepth 68.8%

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: Nov 2
Current: ₹82,287 INR|Low: ₹20,595 INR|High: ₹1,18,390 INR|Avg: ₹54,366 INR|-8.7%
Retailer 1
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
Reve Diamonds
November 2, 2026
Retailer 8₹20,595 INR
Retailer 10₹22,968 INR
Retailer 14₹25,531 INR
Retailer 5₹26,100 INR
Retailer 4₹27,904 INR
Retailer 12₹43,564 INR
Retailer 7₹47,349 INR
Retailer 9₹55,143 INR
Retailer 6₹59,698 INR
Retailer 2₹82,002 INR
Retailer 1₹82,287 INR
Retailer 3₹87,059 INR
Retailer 11₹98,232 INR
Retailer 13₹1,02,214 INR
Reve Diamonds₹1,18,390 INR

42 data points across 15 retailers

15 retailers₹20,595 INR to ₹1,18,390 INR

A
Cheapest Retailer
-
₹20,595 INR
$217 USD
B+
Retailer 2
-
₹22,968 INR
$242 USD
View
Final sale: no returns
A
Retailer 3
-
₹25,531 INR
$269 USD
View
B+
Retailer 4
-
₹26,100 INR
$275 USD
View
Retailer 5
-
₹27,904 INR
$294 USD
View
Price last confirmed 8 days ago
B
Retailer 6
-
₹43,564 INR
$459 USD
View
B+
Retailer 7
-
₹47,349 INR
£393 GBP
View
B+
Retailer 8
-
₹55,143 INR
$581 USD
View
B+
Retailer 9
-
₹59,698 INR
$629 USD
View
B
Retailer 10
-
₹82,002 INR
$864 USD
View
B
Retailer 11
-
₹82,287 INR
$867 USD
View
B
Retailer 12
-
₹87,059 INR
$917 USD
View
B
Retailer 13
-
₹98,232 INR
$1,035 USD
View
B
Retailer 14
-
₹1,02,214 INR
£848 GBP
View
Most Expensive
B
Reve Diamonds
E04A0BC48 · Nov 1
₹1,18,390 INR
$1,247 USD
View
14 more retailers have this diamond
Prices start from ₹20,595 INRSave up to ₹97,794 INR

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
₹20,595 INR