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Radiant|Lab Grown|IGI

5.19ct D FL Radiant Lab Grown Diamond

ID • D/FL • IGI LG804665219

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG804665219

Diamond specifications and retailer prices

From ₹8,67,938 INR
$9,141 USD
As of October 30, 2026
Save ₹9,26,992 INR (52%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: ₹19,59,953 INR at Yorxs · As of October 23, 2026
View at Yorxs

About this 5.19ct lab-grown radiant diamond

This 5.19ct lab-grown radiant sits in the over five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG804665219 or 804665219. Listed at 14 retailers as of October 29, 2026, with a 107% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

5.19
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.8°
Pavilion angle33.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804665219
Dimensions11.92 × 8.53 × 5.65 mm
L/W Ratio1.40
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
11.92 mm8.53 mm5.19 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804665219
Side View
Table 63.0%Crown 44.8°Girdle: ThickPavilion 33.5°Culet: NoneDepth 66.2%

Caratlytics Score

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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: ₹16,59,726 INR|Low: ₹8,67,938 INR|High: ₹58,60,314 INR|Avg: ₹16,47,426 INR|-40.8%
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
Yorxs
October 30, 2026
Retailer 8₹8,67,938 INR
Retailer 10₹8,73,160 INR
Retailer 4₹8,84,364 INR
Retailer 3₹9,02,690 INR
Retailer 13₹9,96,500 INR
Retailer 2₹10,41,602 INR
Retailer 11₹11,02,180 INR
Retailer 7₹11,63,138 INR
Retailer 9₹11,64,372 INR
Retailer 5₹11,71,303 INR
Retailer 1₹16,59,726 INR
Retailer 6₹17,94,930 INR
Yorxs₹19,59,953 INR
Retailer 12₹54,15,948 INR

38 data points across 14 retailers

14 retailers₹8,67,938 INR to ₹17,94,930 INR

A
Cheapest Retailer
-
₹8,67,938 INR
$9,141 USD
A
Retailer 2
-
₹8,73,160 INR
$9,196 USD
View
A
Retailer 3
-
₹8,84,364 INR
$9,314 USD
View
A
Retailer 4
-
₹9,02,690 INR
$9,507 USD
View
A
Retailer 5
-
₹9,96,500 INR
$10,495 USD
View
A
Retailer 6
-
₹10,41,602 INR
$10,970 USD
View
A
Retailer 7
-
₹11,02,180 INR
$11,608 USD
View
A
Retailer 8
-
₹11,63,138 INR
$12,250 USD
View
A
Retailer 9
-
₹11,64,372 INR
$12,263 USD
View
A
Retailer 10
-
₹11,71,303 INR
$12,336 USD
View
Final sale: no returns
A
Retailer 11
-
₹16,59,726 INR
$17,480 USD
View
B+
Retailer 12
-
₹17,94,930 INR
£14,885 GBP
View
Most Expensive
Yorxs
557461749 · Oct 23
₹19,59,953 INR
€19,659 EUR
View
Price last confirmed 7 days ago
12 more retailers have this diamond
Prices start from ₹8,67,938 INRSave up to ₹9,26,992 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
5.19ct Radiant
₹8,67,938 INR