Princess|Lab Grown|IGI

4.28ct D FL Princess Lab Grown Diamond

EX • D/FL • IGI LG813651576

Shape and cutting style on the report: Princess cut

Certificate IGI LG813651576

Diamond specifications and retailer prices

From ₹7,10,891 INR
$7,487 USD
As of October 30, 2026
Save ₹20,37,991 INR (74%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: ₹27,48,881 INR at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 4.28ct lab-grown princess diamond

This 4.28ct lab-grown princess sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG813651576 or 813651576. Listed at 19 retailers as of October 30, 2026, with prices from ₹7,10,891 to ₹27,48,881, a ₹20,37,991 spread on the same certified stone. Taylor and Hart lists it at ₹27,48,881. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

4.28
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.5°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG813651576
Dimensions8.95 × 8.70 × 6.29 mm
L/W Ratio1.03
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
8.95 mm8.70 mm4.28 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG813651576
Side View
Table 69.0%Crown 38.5°Girdle: MED-STKPavilion 39.5°Culet: NoneDepth 72.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: ₹10,07,449 INR|Low: ₹7,10,891 INR|High: ₹32,41,210 INR|Avg: ₹13,20,383 INR|-19.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
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Retailer 7
Retailer 8
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Taylor and Hart
October 31, 2026
Retailer 8₹7,10,891 INR
Retailer 5₹7,38,331 INR
Retailer 13₹7,39,376 INR
Retailer 15₹7,57,891 INR
Retailer 6₹7,96,156 INR
Retailer 12₹8,19,419 INR
Retailer 3₹8,24,641 INR
Retailer 9₹9,27,377 INR
Retailer 14₹9,32,314 INR
Retailer 16₹9,55,007 INR
Retailer 17₹9,99,824 INR
Retailer 1₹10,07,449 INR
Retailer 7₹11,80,783 INR
Retailer 10₹13,07,632 INR
Retailer 4₹15,07,901 INR
Retailer 11₹16,27,797 INR
Retailer 2₹22,95,878 INR
Taylor and Hart₹27,48,881 INR

38 data points across 18 retailers

19 retailers₹7,10,891 INR to ₹27,48,881 INR

A
Cheapest Retailer
-
₹7,10,891 INR
$7,487 USD
A
Retailer 2
-
₹7,38,331 INR
$7,776 USD
View
A
Retailer 3
-
₹7,39,376 INR
$7,787 USD
View
A
Retailer 4
-
₹7,57,891 INR
$7,982 USD
View
A
Retailer 5
-
₹7,96,156 INR
$8,385 USD
View
Final sale: no returns
A
Retailer 6
-
₹8,19,419 INR
$8,630 USD
View
A
Retailer 7
-
₹8,24,641 INR
$8,685 USD
View
Retailer 8
-
₹8,24,641 INR
$8,685 USD
View
Price last confirmed 15 days ago
A
Retailer 9
-
₹9,27,377 INR
$9,767 USD
View
A
Retailer 10
-
₹9,32,314 INR
$9,819 USD
View
A
Retailer 11
-
₹9,55,007 INR
$10,058 USD
View
A
Retailer 12
-
₹9,99,824 INR
$10,530 USD
View
A
Retailer 13
-
₹10,07,449 INR
£8,355 GBP
View
B+
Retailer 14
-
₹11,80,783 INR
£9,792 GBP
View
B+
Retailer 15
-
₹13,07,632 INR
€13,116 EUR
View
B+
Retailer 16
-
₹15,07,901 INR
$15,881 USD
View
B+
Retailer 17
-
₹16,27,797 INR
£13,499 GBP
View
B
Retailer 18
-
₹22,95,878 INR
$24,180 USD
View
Most Expensive
B
Taylor and Hart
UNPJEEV · Oct 31
₹27,48,881 INR
$28,951 USD
View
18 more retailers have this diamond
Prices start from ₹7,10,891 INRSave up to ₹20,37,991 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
4.28ct Princess
₹7,10,891 INR