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Radiant|Lab Grown|IGI

1.00ct D FL Radiant Lab Grown Diamond

ID • D/FL • IGI LG840633325

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

Certificate IGI LG840633325

Diamond specifications and retailer prices

From ₹20,129 INR
$212 USD
As of November 2, 2026
Save ₹1,80,215 INR (90%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: ₹2,00,345 INR at Rare Carat · As of November 1, 2026
View at Rare Carat

About this 1ct lab-grown radiant diamond

This 1ct lab-grown radiant sits in the classic one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG840633325 or 840633325. Listed at 21 retailers as of November 1, 2026, with prices from ₹20,129 to ₹2,00,345, a ₹1,80,215 spread on the same certified stone. Rare Carat lists it at ₹2,00,345. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.1°
Pavilion angle37°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840633325
Dimensions6.78 × 5.01 × 3.44 mm
L/W Ratio1.35
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
6.78 mm5.01 mm1.00 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840633325
Side View
Table 68.0%Crown 42.1°Girdle: Slightly ThickPavilion 37°Culet: NoneDepth 68.7%

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: Nov 2
Current: ₹2,00,345 INR|Low: ₹20,129 INR|High: ₹2,45,921 INR|Avg: ₹76,611 INR|-0.7%
Rare Carat
Retailer 2
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Retailer 21
November 2, 2026
Retailer 13₹20,129 INR
Retailer 5₹24,307 INR
Retailer 21₹25,162 INR
Retailer 12₹26,966 INR
Retailer 20₹26,966 INR
Retailer 2₹27,734 INR
Retailer 6₹45,766 INR
Retailer 16₹46,507 INR
Retailer 18₹46,758 INR
Retailer 3₹48,994 INR
Retailer 15₹50,353 INR
Retailer 8₹52,223 INR
Retailer 11₹75,884 INR
Retailer 10₹86,594 INR
Retailer 7₹86,879 INR
Retailer 9₹91,577 INR
Retailer 4₹98,083 INR
Retailer 17₹1,07,925 INR
Retailer 19₹1,70,910 INR
Retailer 14₹1,79,835 INR
Rare Carat₹2,00,345 INR

26 data points across 21 retailers

21 retailers₹20,129 INR to ₹2,00,345 INR

A
Cheapest Retailer
-
₹20,129 INR
$212 USD
A
Retailer 2
-
₹24,307 INR
$256 USD
View
Final sale: no returns
A
Retailer 3
-
₹25,162 INR
$265 USD
View
A
Retailer 4
-
₹26,966 INR
$284 USD
View
Retailer 5
-
₹26,966 INR
$284 USD
View
Price last confirmed 8 days ago
A
Retailer 6
-
₹27,734 INR
£230 GBP
View
A
Retailer 7
-
₹45,766 INR
$482 USD
View
A
Retailer 8
-
₹46,507 INR
ZAR 7,913 ZAR
View
A
Retailer 9
-
₹46,758 INR
€469 EUR
View
A
Retailer 10
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₹48,994 INR
$516 USD
View
A
Retailer 11
-
₹50,353 INR
£418 GBP
View
A
Retailer 12
-
₹52,223 INR
$550 USD
View
B+
Retailer 13
-
₹75,884 INR
SGD 1,080 SGD
View
B+
Retailer 14
-
₹86,594 INR
$912 USD
View
B
Retailer 15
-
₹86,879 INR
$915 USD
View
B+
Retailer 16
-
₹91,577 INR
$964 USD
View
B+
Retailer 17
-
₹98,083 INR
$1,033 USD
View
B+
Retailer 18
-
₹1,07,925 INR
£895 GBP
View
B
Retailer 19
-
₹1,70,910 INR
$1,800 USD
View
B
Retailer 20
-
₹1,79,835 INR
$1,894 USD
View
Most Expensive
B
Rare Carat
JH-250280 · Nov 1
₹2,00,345 INR
$2,110 USD
View
20 more retailers have this diamond
Prices start from ₹20,129 INRSave up to ₹1,80,215 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
1.00ct Radiant
₹20,129 INR