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Radiant|Lab Grown|IGI

2.53ct D FL Radiant Lab Grown Diamond

ID • D/FL • IGI LG811634715

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

Certificate IGI LG811634715

Diamond specifications and retailer prices

From ₹1,98,771 INR
HK$16,300 HKD
As of October 30, 2026
Save ₹7,12,010 INR (78%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: ₹9,10,781 INR at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 2.53ct lab-grown radiant diamond

This 2.53ct lab-grown radiant sits in the two to three carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG811634715 or 811634715. Listed at 13 retailers as of October 29, 2026, with prices from ₹1,98,771 to ₹9,10,781, a ₹7,12,010 spread on the same certified stone. Brilliant Earth lists it at ₹9,10,781. 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

2.53
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.6°
Pavilion angle33.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811634715
Dimensions9.79 × 6.83 × 4.44 mm
L/W Ratio1.43
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
9.79 mm6.83 mm2.53 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811634715
Side View
Table 65.0%Crown 40.6°Girdle: Slightly ThickPavilion 33.8°Culet: NoneDepth 65.0%

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: ₹9,10,781 INR|Low: ₹1,98,771 INR|High: ₹9,42,220 INR|Avg: ₹4,72,098 INR|-3.3%
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
October 28, 2026
Retailer 3₹1,98,771 INR
Retailer 2₹2,28,435 INR
Retailer 13₹2,45,797 INR
Retailer 9₹2,59,515 INR
Retailer 7₹2,61,087 INR
Retailer 6₹4,18,331 INR
Retailer 12₹4,24,218 INR
Retailer 10₹4,38,623 INR
Retailer 8₹4,67,396 INR
Retailer 5₹5,57,389 INR
Retailer 11₹5,72,624 INR
Retailer 4₹6,26,496 INR
Brilliant Earth₹9,10,781 INR

39 data points across 13 retailers

13 retailers₹1,98,771 INR to ₹9,10,781 INR

A
Cheapest Retailer
-
₹1,98,771 INR
HK$16,300 HKD
A
Retailer 2
-
₹2,28,435 INR
£1,888 GBP
View
A
Retailer 3
-
₹2,45,797 INR
$2,580 USD
View
A
Retailer 4
-
₹2,59,515 INR
$2,724 USD
View
A
Retailer 5
-
₹2,61,087 INR
€2,610 EUR
View
Price last confirmed 7 days ago
B+
Retailer 6
-
₹4,18,331 INR
ZAR 70,937 ZAR
View
B+
Retailer 7
-
₹4,24,218 INR
$4,453 USD
View
B+
Retailer 8
-
₹4,38,623 INR
$4,604 USD
View
Retailer 9
-
₹4,67,396 INR
£3,863 GBP
View
Price last confirmed 9 days ago
Retailer 10
-
₹5,57,389 INR
$5,851 USD
View
Price last confirmed 71 days ago
B
Retailer 11
-
₹5,72,624 INR
$6,011 USD
View
B
Retailer 12
-
₹6,26,496 INR
$6,576 USD
View
Most Expensive
B
Brilliant Earth
20936686A · Oct 29
₹9,10,781 INR
$9,560 USD
View
12 more retailers have this diamond
Prices start from ₹1,98,771 INRSave up to ₹7,12,010 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
2.53ct Radiant
₹1,98,771 INR