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Radiant|Natural|GIA

1.00ct D SI1 Radiant Natural Diamond

ID • D/SI1 • GIA 6555914191

Certificate GIA 6555914191

Diamond specifications and retailer prices

From ₹1,68,305 INR
As of November 6, 2026
Save ₹3,00,826 INR (64%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: ₹4,69,130 INR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1ct natural radiant diamond

This 1ct natural radiant sits in the classic one-carat band, graded D 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 6555914191. Listed at 23 retailers as of November 5, 2026, with prices from ₹1,68,305 to ₹4,69,130, a ₹3,00,826 spread on the same certified stone. NZ Jewellers lists it at ₹4,69,130. 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
D
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6555914191
Dimensions6.88 × 5.09 × 3.45 mm
L/W Ratio1.35
Girdle conditionPolished
Culet sizeNone
Key to symbols
Feather, Crystal, Needle
Top View
6.88 mm5.09 mm1.00 ctD / SI1
OriginNatural
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6555914191
Side View
Table 68.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 67.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 6
Current: ₹4,69,130 INR|Low: ₹1,68,305 INR|High: ₹4,75,705 INR|Avg: ₹2,62,706 INR|-1.4%
NZ Jewellers
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 7, 2026
Retailer 17₹1,68,305 INR
Retailer 16₹1,77,133 INR
Retailer 6₹2,02,116 INR
Retailer 5₹2,07,000 INR
Retailer 7₹2,10,005 INR
Retailer 2₹2,16,486 INR
Retailer 18₹2,17,613 INR
Retailer 8₹2,24,375 INR
Retailer 12₹2,27,568 INR
Retailer 20₹2,34,330 INR
Retailer 13₹2,34,706 INR
Retailer 14₹2,37,336 INR
Retailer 19₹2,37,524 INR
Retailer 15₹2,44,192 INR
Retailer 4₹2,58,937 INR
Retailer 3₹2,78,567 INR
Retailer 10₹2,79,600 INR
Retailer 9₹3,98,596 INR
Retailer 11₹4,39,452 INR
NZ Jewellers₹4,69,130 INR

21 data points across 20 retailers

23 retailers₹1,68,305 INR to ₹4,69,130 INR

A
Cheapest Retailer
-
₹1,68,305 INR
A
Retailer 2
-
₹1,77,133 INR
View
A
Retailer 3
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₹2,02,116 INR
View
A
Retailer 4
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₹2,07,000 INR
View
Final sale: no returns
A
Retailer 5
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₹2,10,005 INR
View
A
Retailer 6
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₹2,16,486 INR
View
A
Retailer 7
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₹2,16,486 INR
View
A
Retailer 8
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₹2,17,613 INR
View
A
Retailer 9
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₹2,24,375 INR
View
Retailer 10
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₹2,27,568 INR
View
Price last confirmed 9 days ago
A
Retailer 11
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₹2,31,795 INR
View
A
Retailer 12
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₹2,34,330 INR
View
A
Retailer 13
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₹2,34,706 INR
View
A
Retailer 14
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₹2,37,336 INR
View
A
Retailer 15
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₹2,37,524 INR
View
A
Retailer 16
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₹2,44,192 INR
View
B+
Retailer 17
-
₹2,58,937 INR
View
B+
Retailer 18
-
₹2,78,567 INR
View
B+
Retailer 19
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₹2,79,600 INR
View
Retailer 20
-
₹2,84,014 INR
View
Price last confirmed 31 days ago
B
Retailer 21
-
₹3,98,596 INR
View
Retailer 22
-
₹4,39,452 INR
View
Price last confirmed 10 days ago
Most Expensive
B
NZ Jewellers
ad20a315-d23f-4a84-b70e-90bfafbe9269 · Nov 5
₹4,69,130 INR
$4,995 USD
View
22 more retailers have this diamond
Prices start from ₹1,68,305 INRSave up to ₹3,00,826 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
₹1,68,305 INR