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Radiant|Lab Grown|IGI

1.09ct D FL Radiant Lab Grown Diamond

ID • D/FL • IGI LG768631882

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

Certificate IGI LG768631882

Diamond specifications and retailer prices

From ₹30,510 INR
$322 USD
As of November 3, 2026
Save ₹1,86,468 INR (86%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: ₹2,16,978 INR at Rare Carat · As of November 1, 2026
View at Rare Carat

About this 1.09ct lab-grown radiant diamond

This 1.09ct 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 LG768631882 or 768631882. Listed at 15 retailers as of November 1, 2026, with prices from ₹30,510 to ₹2,16,978, a ₹1,86,468 spread on the same certified stone. Rare Carat lists it at ₹2,16,978. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.09
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle34.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG768631882
Dimensions7.34 × 5.18 × 3.39 mm
L/W Ratio1.42
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
7.34 mm5.18 mm1.09 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG768631882
Side View
Table 65.0%Crown 35.2°Girdle: Slightly ThickPavilion 34.3°Culet: NoneDepth 65.4%

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 3
Current: ₹2,16,978 INR|Low: ₹30,510 INR|High: ₹2,73,828 INR|Avg: ₹1,04,754 INR|+9.8%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 4₹30,510 INR
Retailer 7₹38,563 INR
Retailer 10₹42,259 INR
Retailer 5₹47,157 INR
Retailer 12₹47,944 INR
Retailer 3₹48,323 INR
Retailer 9₹79,022 INR
Retailer 11₹82,940 INR
Retailer 2₹1,08,299 INR
Retailer 6₹1,51,600 INR
Retailer 8₹1,89,500 INR
Rare Carat₹2,16,978 INR

27 data points across 12 retailers

15 retailers₹30,510 INR to ₹2,16,978 INR

Retailer 1
-
₹20,656 INR
$218 USD
Price last confirmed 21 days ago
Retailer 2
-
₹27,004 INR
$285 USD
View
Price last confirmed 34 days ago
A
Retailer 3
-
₹30,510 INR
$322 USD
View
Final sale: no returns
Retailer 4
-
₹31,268 INR
$330 USD
View
Price last confirmed 37 days ago
A
Retailer 5
-
₹38,563 INR
$407 USD
View
A
Retailer 6
-
₹42,259 INR
$446 USD
View
A
Retailer 7
-
₹47,157 INR
€474 EUR
View
A
Retailer 8
-
₹47,944 INR
$506 USD
View
B+
Retailer 9
-
₹79,022 INR
$834 USD
View
B+
Retailer 10
-
₹82,940 INR
$875 USD
View
B+
Retailer 11
-
₹1,08,299 INR
£900 GBP
View
Retailer 12
-
₹1,18,627 INR
$1,252 USD
View
Price last confirmed 34 days ago
B
Retailer 13
-
₹1,51,600 INR
$1,600 USD
View
B
Retailer 14
-
₹1,89,500 INR
$2,000 USD
View
Most Expensive
B
Rare Carat
611-2B · Nov 1
₹2,16,978 INR
$2,290 USD
View
14 more retailers have this diamond
Prices start from ₹30,510 INRSave up to ₹1,86,468 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
1.09ct Radiant
₹30,510 INR