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Radiant|Lab Grown|IGI

1.02ct D FL Radiant Lab Grown Diamond

ID • D/FL • IGI LG778641287

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

Certificate IGI LG778641287

Diamond specifications and retailer prices

From ₹21,459 INR
$226 USD
As of October 30, 2026
Save ₹1,83,159 INR (90%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: ₹2,04,617 INR at Rare Carat · As of November 1, 2026
View at Rare Carat

About this 1.02ct lab-grown radiant diamond

This 1.02ct 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 LG778641287 or 778641287. Listed at 19 retailers as of October 30, 2026, with prices from ₹21,459 to ₹2,04,617, a ₹1,83,159 spread on the same certified stone. Rare Carat lists it at ₹2,04,617. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.4°
Pavilion angle32.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778641287
Dimensions7.34 × 5.03 × 3.14 mm
L/W Ratio1.46
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 mm5.03 mm1.02 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778641287
Side View
Table 66.0%Crown 43.4°Girdle: MediumPavilion 32.2°Culet: NoneDepth 62.4%

Caratlytics Score

How it works →
A+
Exceptional
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: ₹2,04,617 INR|Low: ₹21,459 INR|High: ₹2,51,618 INR|Avg: ₹73,986 INR|-1.8%
Rare Carat
Retailer 2
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Retailer 15
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Retailer 20
November 2, 2026
Retailer 17₹21,459 INR
Retailer 7₹23,927 INR
Retailer 9₹24,877 INR
Retailer 4₹26,586 INR
Retailer 8₹26,586 INR
Retailer 5₹45,291 INR
Retailer 13₹45,867 INR
Retailer 15₹46,958 INR
Retailer 18₹48,709 INR
Retailer 2₹49,565 INR
Retailer 12₹52,697 INR
Retailer 3₹53,837 INR
Retailer 11₹76,376 INR
Retailer 6₹85,360 INR
Retailer 19₹85,740 INR
Retailer 20₹90,394 INR
Retailer 10₹98,653 INR
Retailer 14₹1,06,478 INR
Retailer 16₹1,63,314 INR
Rare Carat₹2,04,617 INR

33 data points across 20 retailers

19 retailers₹21,459 INR to ₹2,04,617 INR

A+
Cheapest Retailer
-
₹21,459 INR
$226 USD
A
Retailer 2
-
₹23,927 INR
$252 USD
View
Final sale: no returns
A
Retailer 3
-
₹24,877 INR
$262 USD
View
A
Retailer 4
-
₹26,586 INR
$280 USD
View
A
Retailer 5
-
₹45,291 INR
$477 USD
View
A
Retailer 6
-
₹45,867 INR
ZAR 7,804 ZAR
View
A
Retailer 7
-
₹46,958 INR
€471 EUR
View
A
Retailer 8
-
₹48,709 INR
$513 USD
View
A
Retailer 9
-
₹49,565 INR
£411 GBP
View
A
Retailer 10
-
₹53,837 INR
$567 USD
View
B+
Retailer 11
-
₹76,376 INR
SGD 1,087 SGD
View
Retailer 12
-
₹80,992 INR
$853 USD
View
Price last confirmed 27 days ago
B+
Retailer 13
-
₹85,360 INR
$899 USD
View
B+
Retailer 14
-
₹85,740 INR
$903 USD
View
B+
Retailer 15
-
₹90,394 INR
$952 USD
View
B+
Retailer 16
-
₹98,653 INR
$1,039 USD
View
B+
Retailer 17
-
₹1,06,478 INR
£883 GBP
View
B
Retailer 18
-
₹1,63,314 INR
$1,720 USD
View
Most Expensive
B
Rare Carat
PD-169006 · Nov 1
₹2,04,617 INR
$2,155 USD
View
18 more retailers have this diamond
Prices start from ₹21,459 INRSave up to ₹1,83,159 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+
1.02ct Radiant
₹21,459 INR