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Radiant|Lab Grown|IGI

1.70ct D FL Radiant Lab Grown Diamond

ID • D/FL • IGI LG784645655

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

Certificate IGI LG784645655

Diamond specifications and retailer prices

From ₹48,140 INR
$507 USD
As of October 30, 2026
Save ₹3,79,135 INR (89%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: ₹4,27,275 INR at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 1.7ct lab-grown radiant diamond

This 1.7ct lab-grown radiant sits in the one-and-a-half to two carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG784645655 or 784645655. Listed at 14 retailers as of October 30, 2026, with prices from ₹48,140 to ₹4,27,275, a ₹3,79,135 spread on the same certified stone. Do Amore Diamonds lists it at ₹4,27,275. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.3°
Pavilion angle33.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784645655
Dimensions8.56 × 5.94 × 3.89 mm
L/W Ratio1.44
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
8.56 mm5.94 mm1.70 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784645655
Side View
Table 62.0%Crown 40.3°Girdle: MED-STKPavilion 33.5°Culet: NoneDepth 65.5%

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: ₹4,27,275 INR|Low: ₹47,285 INR|High: ₹5,28,872 INR|Avg: ₹2,08,797 INR|-18.5%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
October 30, 2026
Retailer 9₹48,140 INR
Retailer 14₹53,932 INR
Retailer 6₹66,275 INR
Retailer 8₹71,213 INR
Retailer 11₹72,922 INR
Retailer 10₹92,766 INR
Retailer 5₹99,603 INR
Retailer 4₹1,05,380 INR
Retailer 12₹1,54,104 INR
Retailer 13₹1,73,379 INR
Retailer 7₹2,87,719 INR
Retailer 2₹3,58,911 INR
Retailer 3₹3,82,649 INR
Do Amore Diamonds₹4,27,275 INR

34 data points across 14 retailers

14 retailers₹48,140 INR to ₹4,27,275 INR

A+
Cheapest Retailer
-
₹48,140 INR
$507 USD
A
Retailer 2
-
₹53,932 INR
$568 USD
View
A
Retailer 3
-
₹66,275 INR
$698 USD
View
Final sale: no returns
A
Retailer 4
-
₹71,213 INR
$750 USD
View
A
Retailer 5
-
₹72,922 INR
$768 USD
View
A
Retailer 6
-
₹92,766 INR
$977 USD
View
A
Retailer 7
-
₹99,603 INR
$1,049 USD
View
A
Retailer 8
-
₹1,05,380 INR
€1,057 EUR
View
Price last confirmed 7 days ago
B+
Retailer 9
-
₹1,54,104 INR
$1,623 USD
View
B+
Retailer 10
-
₹1,73,379 INR
$1,826 USD
View
B
Retailer 11
-
₹2,87,719 INR
£2,386 GBP
View
B
Retailer 12
-
₹3,58,911 INR
$3,780 USD
View
B
Retailer 13
-
₹3,82,649 INR
$4,030 USD
View
Most Expensive
B
Do Amore Diamonds
27-040B88D2D · Oct 30
₹4,27,275 INR
$4,500 USD
View
13 more retailers have this diamond
Prices start from ₹48,140 INRSave up to ₹3,79,135 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+
1.70ct Radiant
₹48,140 INR