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Radiant|Natural|GIA

1.00ct H SI2 Radiant Natural Diamond

EX • H/SI2 • GIA 1555703627

Certificate GIA 1555703627

Diamond specifications and retailer prices

From ₹1,36,372 INR
As of November 6, 2026
Save ₹3,10,312 INR (69%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: ₹4,46,684 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 H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1555703627. Listed at 14 retailers as of November 5, 2026, with prices from ₹1,36,372 to ₹4,46,684, a ₹3,10,312 spread on the same certified stone. NZ Jewellers lists it at ₹4,46,684. 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
H
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1555703627
Dimensions7.26 × 4.93 × 3.17 mm
L/W Ratio1.47
Girdle conditionPolished
Culet sizeNone
Key to symbols
Feather, Twinning Wisp, Cloud, Indented Natural, Needle
Top View
7.26 mm4.93 mm1.00 ctH / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1555703627
Side View
Table 68.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 64.3%

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: Nov 6
Current: ₹4,46,684 INR|Low: ₹1,36,372 INR|High: ₹4,57,390 INR|Avg: ₹2,19,008 INR|-2.3%
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
November 7, 2026
Retailer 8₹1,36,372 INR
Retailer 14₹1,44,543 INR
Retailer 3₹1,60,603 INR
Retailer 7₹1,65,393 INR
Retailer 12₹1,83,144 INR
Retailer 6₹1,85,304 INR
Retailer 4₹1,91,597 INR
Retailer 9₹1,96,011 INR
Retailer 2₹1,98,829 INR
Retailer 11₹2,01,928 INR
Retailer 5₹2,11,320 INR
Retailer 10₹2,33,016 INR
Retailer 13₹3,19,985 INR
NZ Jewellers₹4,46,684 INR

23 data points across 14 retailers

14 retailers₹1,36,372 INR to ₹4,46,684 INR

A
Cheapest Retailer
-
₹1,36,372 INR
A
Retailer 2
-
₹1,44,543 INR
View
Final sale: no returns
A
Retailer 3
-
₹1,60,603 INR
View
A
Retailer 4
-
₹1,65,393 INR
View
A
Retailer 5
-
₹1,83,144 INR
View
Retailer 6
-
₹1,85,304 INR
View
Price last confirmed 9 days ago
B+
Retailer 7
-
₹1,91,597 INR
View
B+
Retailer 8
-
₹1,96,011 INR
View
B+
Retailer 9
-
₹1,98,829 INR
View
B+
Retailer 10
-
₹2,01,928 INR
View
B+
Retailer 11
-
₹2,11,320 INR
View
B+
Retailer 12
-
₹2,33,016 INR
View
B
Retailer 13
-
₹3,19,985 INR
View
Most Expensive
B
NZ Jewellers
bc946f50-f84c-488c-b398-aedc844649b0 · Nov 5
₹4,46,684 INR
$4,756 USD
View
13 more retailers have this diamond
Prices start from ₹1,36,372 INRSave up to ₹3,10,312 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
₹1,36,372 INR