CaratHunter
Plans
Radiant|Lab Grown|IGI

0.90ct F SI1 Radiant Lab Grown Diamond

GD • F/SI1 • IGI LG515228290

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

Certificate IGI LG515228290

Diamond specifications and retailer prices

From ₹14,812 INR
$156 USD
As of October 30, 2026
Save ₹1,27,613 INR (90%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: ₹1,42,425 INR at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 0.9ct lab-grown radiant diamond

This 0.9ct lab-grown radiant sits in the just-under-one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade and certified by IGI LG515228290 or 515228290. Listed at 16 retailers as of October 30, 2026, with prices from ₹14,812 to ₹1,42,425, a ₹1,27,613 spread on the same certified stone. Do Amore Diamonds lists it at ₹1,42,425. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.90
Carat
F
Colour
SI1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG515228290
Dimensions6.72 × 4.78 × 3.22 mm
L/W Ratio1.41
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.72 mm4.78 mm0.90 ctF / SI1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG515228290
Side View
Table 66.5%Crown 46.8°Girdle: Slightly ThickPavilionCulet: NoneDepth 67.4%

Caratlytics Score

How it works →
A
Excellent
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: ₹36,188 INR|Low: ₹14,243 INR|High: ₹95,866 INR|Avg: ₹42,673 INR|+4.6%
Retailer 1
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
Retailer 15
November 2, 2026
Retailer 12₹14,812 INR
Retailer 3₹16,616 INR
Retailer 2₹17,186 INR
Retailer 4₹18,325 INR
Retailer 13₹18,325 INR
Retailer 15₹33,517 INR
Retailer 10₹36,081 INR
Retailer 1₹36,188 INR
Retailer 5₹38,930 INR
Retailer 6₹42,112 INR
Retailer 9₹50,324 INR
Retailer 11₹62,287 INR
Retailer 14₹65,136 INR
Retailer 7₹71,837 INR
Retailer 8₹94,660 INR

44 data points across 15 retailers

16 retailers₹14,812 INR to ₹1,42,425 INR

A
Cheapest Retailer
-
₹14,812 INR
$156 USD
B+
Retailer 2
-
₹16,616 INR
$175 USD
View
Final sale: no returns
B+
Retailer 3
-
₹17,186 INR
$181 USD
View
B+
Retailer 4
-
₹18,325 INR
$193 USD
View
Retailer 5
-
₹18,325 INR
$193 USD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
₹20,984 INR
$221 USD
View
B+
Retailer 7
-
₹33,517 INR
$353 USD
View
B+
Retailer 8
-
₹36,081 INR
$380 USD
View
B+
Retailer 9
-
₹36,188 INR
£300 GBP
View
B+
Retailer 10
-
₹38,930 INR
$410 USD
View
B
Retailer 11
-
₹50,324 INR
$530 USD
View
B
Retailer 12
-
₹62,287 INR
$656 USD
View
B
Retailer 13
-
₹65,136 INR
$686 USD
View
B
Retailer 14
-
₹81,617 INR
$860 USD
View
B
Retailer 15
-
₹94,660 INR
£785 GBP
View
Most Expensive
C
Do Amore Diamonds
27-415D00FDF · Nov 2
₹1,42,425 INR
$1,500 USD
View
15 more retailers have this diamond
Prices start from ₹14,812 INRSave up to ₹1,27,613 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
0.90ct Radiant
₹14,812 INR