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Radiant|Lab Grown|IGI

0.89ct F SI1 Radiant Lab Grown Diamond

ID • F/SI1 • IGI LG574346455

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

Certificate IGI LG574346455

Diamond specifications and retailer prices

From ₹14,622 INR
$154 USD
As of November 2, 2026
Save ₹1,25,904 INR (90%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: ₹1,40,526 INR at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 0.89ct lab-grown radiant diamond

This 0.89ct lab-grown radiant sits in the just-under-one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG574346455 or 574346455. Listed at 16 retailers as of November 2, 2026, with prices from ₹14,622 to ₹1,40,526, a ₹1,25,904 spread on the same certified stone. Do Amore Diamonds lists it at ₹1,40,526. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.89
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.3°
Pavilion angle35.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG574346455
Dimensions6.75 × 4.79 × 3.20 mm
L/W Ratio1.41
Culet sizePointed
Top View
6.75 mm4.79 mm0.89 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG574346455
Side View
Table 69.0%Crown 32.3°Girdle: STK-THKPavilion 35.8°Culet: NoneDepth 66.8%

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 2
Current: ₹35,802 INR|Low: ₹14,053 INR|High: ₹95,022 INR|Avg: ₹42,675 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
November 2, 2026
Retailer 9₹14,622 INR
Retailer 12₹16,426 INR
Retailer 10₹18,230 INR
Retailer 7₹21,839 INR
Retailer 11₹33,327 INR
Retailer 1₹35,802 INR
Retailer 2₹38,645 INR
Retailer 3₹41,644 INR
Retailer 6₹52,223 INR
Retailer 8₹61,718 INR
Retailer 4₹71,390 INR
Retailer 5₹93,816 INR

44 data points across 12 retailers

16 retailers₹14,622 INR to ₹1,40,526 INR

A
Cheapest Retailer
-
₹14,622 INR
$154 USD
A
Retailer 2
-
₹16,426 INR
$173 USD
View
Final sale: no returns
A
Retailer 3
-
₹16,996 INR
$179 USD
View
Retailer 4
-
₹18,230 INR
$192 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
₹18,230 INR
$192 USD
View
A
Retailer 6
-
₹20,699 INR
$218 USD
View
A
Retailer 7
-
₹21,839 INR
$230 USD
View
B+
Retailer 8
-
₹33,327 INR
$351 USD
View
B+
Retailer 9
-
₹35,802 INR
£297 GBP
View
B+
Retailer 10
-
₹38,645 INR
$407 USD
View
B+
Retailer 11
-
₹52,223 INR
$550 USD
View
B
Retailer 12
-
₹61,718 INR
$650 USD
View
B
Retailer 13
-
₹64,566 INR
$680 USD
View
B
Retailer 14
-
₹81,040 INR
$854 USD
View
B
Retailer 15
-
₹93,816 INR
£778 GBP
View
Most Expensive
B
Do Amore Diamonds
27-9711123FE · Nov 2
₹1,40,526 INR
$1,480 USD
View
15 more retailers have this diamond
Prices start from ₹14,622 INRSave up to ₹1,25,904 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
0.89ct Radiant
₹14,622 INR