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Princess|Lab Grown|IGI

1.28ct E FL Princess Lab Grown Diamond

ID • E/FL • IGI LG764613089

Shape and cutting style on the report: Princess cut

Certificate IGI LG764613089

Diamond specifications and retailer prices

From ₹43,962 INR
$463 USD
As of October 30, 2026
Save ₹1,70,625 INR (80%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: ₹2,14,587 INR at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.28ct lab-grown princess diamond

This 1.28ct lab-grown princess sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG764613089 or 764613089. Listed at 18 retailers as of October 30, 2026, with prices from ₹43,962 to ₹2,14,587, a ₹1,70,625 spread on the same certified stone. Brilliant Earth lists it at ₹2,14,587. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.28
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.8°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG764613089
Dimensions5.96 × 5.95 × 4.15 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.96 mm5.95 mm1.28 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG764613089
Side View
Table 67.0%Crown 42.8°Girdle: MediumPavilion 38.6°Culet: NoneDepth 69.7%

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: ₹2,14,587 INR|Low: ₹42,158 INR|High: ₹2,88,925 INR|Avg: ₹1,15,218 INR|-19.0%
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
October 31, 2026
Retailer 15₹43,962 INR
Retailer 8₹49,184 INR
Retailer 4₹54,501 INR
Retailer 16₹54,501 INR
Retailer 13₹67,889 INR
Retailer 6₹83,176 INR
Retailer 10₹83,447 INR
Retailer 17₹85,170 INR
Retailer 7₹89,443 INR
Retailer 2₹90,283 INR
Retailer 12₹93,627 INR
Retailer 14₹1,46,413 INR
Retailer 5₹1,72,847 INR
Retailer 3₹1,75,183 INR
Retailer 9₹1,78,043 INR
Retailer 11₹2,01,259 INR
Brilliant Earth₹2,14,587 INR

44 data points across 17 retailers

18 retailers₹43,962 INR to ₹2,14,587 INR

A
Cheapest Retailer
-
₹43,962 INR
$463 USD
A
Retailer 2
-
₹49,184 INR
$518 USD
View
Final sale: no returns
A
Retailer 3
-
₹49,184 INR
$518 USD
View
Retailer 4
-
₹54,501 INR
$574 USD
View
Price last confirmed 15 days ago
A
Retailer 5
-
₹54,501 INR
$574 USD
View
A
Retailer 6
-
₹67,889 INR
$715 USD
View
A
Retailer 7
-
₹83,176 INR
$876 USD
View
A
Retailer 8
-
₹83,447 INR
€837 EUR
View
A
Retailer 9
-
₹85,170 INR
$897 USD
View
A
Retailer 10
-
₹89,443 INR
$942 USD
View
A
Retailer 11
-
₹90,283 INR
£749 GBP
View
A
Retailer 12
-
₹93,627 INR
ZAR 15,930 ZAR
View
B+
Retailer 13
-
₹1,46,413 INR
$1,542 USD
View
B+
Retailer 14
-
₹1,72,847 INR
SGD 2,460 SGD
View
B+
Retailer 15
-
₹1,75,183 INR
$1,845 USD
View
B+
Retailer 16
-
₹1,78,043 INR
$1,875 USD
View
B+
Retailer 17
-
₹2,01,259 INR
£1,669 GBP
View
Most Expensive
B
Brilliant Earth
18702167A · Oct 30
₹2,14,587 INR
$2,260 USD
View
17 more retailers have this diamond
Prices start from ₹43,962 INRSave up to ₹1,70,625 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
1.28ct Princess
₹43,962 INR