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Radiant|Natural|GIA

1.00ct F SI1 Radiant Natural Diamond

EX • F/SI1 • GIA 2544137784

Certificate GIA 2544137784

Diamond specifications and retailer prices

From ₹1,89,249 INR
As of November 5, 2026
Save ₹13,431 INR (7%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: ₹4,44,429 INR at NZ Jewellers · As of October 17, 2026
View at NZ Jewellers

About this 1ct natural radiant diamond

This 1ct natural radiant sits in the classic one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2544137784. Listed at 18 retailers as of November 5, 2026, with a relatively tight 7% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

1.00
Carat
F
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2544137784
Dimensions7.70 × 4.73 × 3.16 mm
L/W Ratio1.63
Top View
7.70 mm4.73 mm1.00 ctF / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryGood
FluorescenceFaint
CertificateGIA 2544137784
Side View
Table 70.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 66.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 5
Current: ₹1,89,249 INR|Low: ₹1,55,062 INR|High: ₹3,79,249 INR|Avg: ₹2,31,850 INR|+0.2%
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
November 5, 2026
Retailer 2₹1,55,062 INR
Retailer 8₹1,66,708 INR
Retailer 6₹1,88,685 INR
Retailer 1₹1,89,249 INR
Retailer 3₹1,95,260 INR
Retailer 11₹1,99,110 INR
Retailer 4₹2,18,364 INR
Retailer 12₹2,20,148 INR
Retailer 7₹2,25,878 INR
Retailer 10₹2,52,175 INR
Retailer 9₹2,57,153 INR
Retailer 5₹2,63,070 INR
Retailer 13₹3,63,283 INR

32 data points across 13 retailers

18 retailers₹1,89,249 INR to ₹2,02,679 INR

Retailer 1
-
₹1,55,062 INR
Price last confirmed 8 days ago
Retailer 2
-
₹1,66,708 INR
View
Price last confirmed 11 days ago
A
Retailer 3
-
₹1,89,249 INR
View
Retailer 4
-
₹1,95,260 INR
View
Price last confirmed 16 days ago
Retailer 5
-
₹1,99,110 INR
View
Price last confirmed 10 days ago
A
Retailer 6
-
₹2,02,679 INR
View
Retailer 7
-
₹2,12,541 INR
View
Price last confirmed 22 days ago
Retailer 8
-
₹2,12,541 INR
View
Price last confirmed 20 days ago
Retailer 9
-
₹2,18,364 INR
View
Price last confirmed 11 days ago
Retailer 10
-
₹2,20,148 INR
View
Price last confirmed 12 days ago
Retailer 11
-
₹2,22,403 INR
View
Price last confirmed 22 days ago
Retailer 12
-
₹2,25,878 INR
View
Price last confirmed 10 days ago
Retailer 13
-
₹2,45,319 INR
View
Price last confirmed 19 days ago
Retailer 14
-
₹2,52,175 INR
View
Price last confirmed 12 days ago
Retailer 15
-
₹2,57,153 INR
View
Price last confirmed 11 days ago
Retailer 16
-
₹2,63,070 INR
View
Price last confirmed 32 days ago
Retailer 17
-
₹3,63,283 INR
View
Price last confirmed 13 days ago
Most Expensive
NZ Jewellers
939e90bb-6cc2-4df8-9a01-500b19e83e86 · Oct 17
₹4,44,429 INR
$4,732 USD
View
Price last confirmed 20 days ago
17 more retailers have this diamond
Prices start from ₹1,89,249 INRSave up to ₹13,431 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
1.00ct Radiant
₹1,89,249 INR