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Round|Natural|GIA

1.00ct G SI2 Round Natural Diamond

EX • G/SI2 • GIA 6505785799

Certificate GIA 6505785799

Diamond specifications and retailer prices

From ₹1,42,665 INR
As of November 5, 2026
Save ₹3,10,650 INR (69%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: ₹4,53,315 INR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1ct natural round diamond

This 1ct natural round sits in the classic one-carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6505785799. Listed at 19 retailers as of November 5, 2026, with prices from ₹1,42,665 to ₹4,53,315, a ₹3,10,650 spread on the same certified stone. NZ Jewellers lists it at ₹4,53,315. 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
G
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle33°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6505785799
Dimensions6.50 × 6.44 × 3.87 mm
L/W Ratio1.01
Star length50%
Lower girdle75%
Top View
6.50 mm6.44 mm1.00 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6505785799
Side View
Table 61.0%Crown 33°Girdle: MED-STKPavilion 41°Culet: NoneDepth 59.9%

Caratlytics Score

How it works →
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 5
Current: ₹4,53,315 INR|Low: ₹1,42,665 INR|High: ₹4,53,315 INR|Avg: ₹2,18,301 INR|+13.0%
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
November 6, 2026
Retailer 15₹1,42,665 INR
Retailer 2₹1,48,806 INR
Retailer 9₹1,70,442 INR
Retailer 4₹1,71,576 INR
Retailer 8₹1,81,402 INR
Retailer 3₹1,85,842 INR
Retailer 13₹1,86,126 INR
Retailer 7₹1,91,983 INR
Retailer 16₹1,93,401 INR
Retailer 5₹1,94,440 INR
Retailer 10₹1,97,558 INR
Retailer 11₹2,00,676 INR
Retailer 14₹2,14,470 INR
Retailer 12₹2,52,356 INR
Retailer 6₹3,36,254 INR
NZ Jewellers₹4,53,315 INR

26 data points across 16 retailers

19 retailers₹1,42,665 INR to ₹4,53,315 INR

A
Cheapest Retailer
-
₹1,42,665 INR
A
Retailer 2
-
₹1,48,806 INR
View
A
Retailer 3
-
₹1,70,442 INR
View
A
Retailer 4
-
₹1,71,576 INR
View
Final sale: no returns
A
Retailer 5
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₹1,81,402 INR
View
A
Retailer 6
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₹1,83,480 INR
View
A
Retailer 7
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₹1,83,858 INR
View
A
Retailer 8
-
₹1,85,842 INR
View
A
Retailer 9
-
₹1,86,126 INR
View
Retailer 10
-
₹1,91,983 INR
View
Price last confirmed 8 days ago
A
Retailer 11
-
₹1,93,401 INR
View
A
Retailer 12
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₹1,94,440 INR
View
A
Retailer 13
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₹1,97,558 INR
View
A
Retailer 14
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₹2,00,676 INR
View
A
Retailer 15
-
₹2,14,470 INR
View
A
Retailer 16
-
₹2,52,356 INR
View
B
Retailer 17
-
₹3,36,254 INR
View
B
Retailer 18
-
₹3,84,723 INR
View
Most Expensive
B
NZ Jewellers
aae52e83-00e0-46ac-91c0-bee7bc8afd8e · Nov 5
₹4,53,315 INR
$4,798 USD
View
18 more retailers have this diamond
Prices start from ₹1,42,665 INRSave up to ₹3,10,650 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 Round
₹1,42,665 INR