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Princess|Lab Grown|IGI

1.80ct F SI1 Princess Lab Grown Diamond

GD • F/SI1 • IGI LG570374460

Shape and cutting style on the report: Princess cut

Certificate IGI LG570374460

Diamond specifications and retailer prices

From ₹28,663 INR
$302 USD
As of November 2, 2026
Save ₹2,25,696 INR (89%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: ₹2,54,359 INR at Do Amore Diamonds · As of November 1, 2026
View at Do Amore Diamonds

About this 1.8ct lab-grown princess diamond

This 1.8ct 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 LG570374460 or 570374460. Listed at 19 retailers as of November 1, 2026, with prices from ₹28,663 to ₹2,54,359, a ₹2,25,696 spread on the same certified stone. Do Amore Diamonds lists it at ₹2,54,359. 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

1.80
Carat
F
Colour
SI1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.1°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG570374460
Dimensions6.72 × 6.60 × 4.57 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
6.72 mm6.60 mm1.80 ctF / SI1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG570374460
Side View
Table 70.0%Crown 42.1°Girdle: MediumPavilion 37.8°Culet: NoneDepth 69.2%

Caratlytics Score

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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: Nov 2
Current: ₹2,54,359 INR|Low: ₹22,494 INR|High: ₹2,54,359 INR|Avg: ₹90,339 INR
Do Amore Diamonds
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
November 2, 2026
Retailer 13₹28,663 INR
Retailer 3₹35,496 INR
Retailer 16₹35,496 INR
Retailer 14₹48,309 INR
Retailer 11₹48,404 INR
Retailer 2₹50,193 INR
Retailer 4₹57,990 INR
Retailer 9₹70,237 INR
Retailer 7₹91,603 INR
Retailer 15₹95,859 INR
Retailer 12₹1,09,147 INR
Retailer 6₹1,26,040 INR
Retailer 8₹1,28,508 INR
Retailer 5₹1,41,295 INR
Retailer 10₹1,58,022 INR
Do Amore Diamonds₹2,54,359 INR

33 data points across 16 retailers

19 retailers₹28,663 INR to ₹2,54,359 INR

Retailer 1
-
₹22,494 INR
$237 USD
Price last confirmed 41 days ago
Retailer 2
-
₹26,100 INR
$275 USD
View
Price last confirmed 27 days ago
Retailer 3
-
₹27,524 INR
$290 USD
View
Price last confirmed 40 days ago
B+
Retailer 4
-
₹28,663 INR
$302 USD
View
Retailer 5
-
₹35,496 INR
$374 USD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
₹35,496 INR
$374 USD
View
B+
Retailer 7
-
₹48,309 INR
$509 USD
View
B+
Retailer 8
-
₹48,404 INR
$510 USD
View
B+
Retailer 9
-
₹50,193 INR
£416 GBP
View
B+
Retailer 10
-
₹57,990 INR
$611 USD
View
B
Retailer 11
-
₹70,237 INR
£583 GBP
View
B
Retailer 12
-
₹91,603 INR
$965 USD
View
B
Retailer 13
-
₹95,859 INR
$1,010 USD
View
B
Retailer 14
-
₹1,09,147 INR
$1,150 USD
View
B
Retailer 15
-
₹1,26,040 INR
$1,328 USD
View
B
Retailer 16
-
₹1,28,508 INR
$1,354 USD
View
B
Retailer 17
-
₹1,41,295 INR
$1,489 USD
View
C
Retailer 18
-
₹1,58,022 INR
£1,311 GBP
View
Most Expensive
C
Do Amore Diamonds
27-B60B84673 · Nov 1
₹2,54,359 INR
$2,680 USD
View
18 more retailers have this diamond
Prices start from ₹28,663 INRSave up to ₹2,25,696 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.

B+
1.80ct Princess
₹28,663 INR