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Round|Natural|GIA

1.00ct G SI1 Round Natural Diamond

EX • G/SI1 • GIA 7521931738

Certificate GIA 7521931738

Diamond specifications and retailer prices

From ₹1,88,582 INR
As of November 6, 2026
Save ₹3,19,720 INR (63%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: ₹5,08,302 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 SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 7521931738. Listed at 24 retailers as of November 5, 2026, with prices from ₹1,88,582 to ₹5,08,302, a ₹3,19,720 spread on the same certified stone. NZ Jewellers lists it at ₹5,08,302. 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
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 7521931738
Dimensions6.35 × 6.31 × 3.99 mm
L/W Ratio1.01
Star length55%
Lower girdle75%
Cert comments
Additional clouds are not shown. Pinpoints are not shown.
Key to symbols
Crystal, Cloud, Feather, Needle, Indented Natural, Natural
Top View
6.35 mm6.31 mm1.00 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7521931738
Side View
Table 56.0%Crown 36.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 63.0%

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 6
Current: ₹5,08,302 INR|Low: ₹1,87,448 INR|High: ₹5,08,302 INR|Avg: ₹2,78,938 INR
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
Retailer 21
Retailer 22
Retailer 23
November 6, 2026
Retailer 3₹1,88,582 INR
Retailer 13₹1,98,502 INR
Retailer 21₹2,15,792 INR
Retailer 15₹2,17,776 INR
Retailer 12₹2,24,390 INR
Retailer 17₹2,32,610 INR
Retailer 4₹2,40,452 INR
Retailer 8₹2,41,396 INR
Retailer 6₹2,43,097 INR
Retailer 9₹2,43,097 INR
Retailer 11₹2,49,427 INR
Retailer 7₹2,54,340 INR
Retailer 19₹2,55,757 INR
Retailer 5₹2,56,324 INR
Retailer 18₹2,62,654 INR
Retailer 10₹2,67,189 INR
Retailer 14₹2,80,511 INR
Retailer 22₹2,94,400 INR
Retailer 20₹2,96,667 INR
Retailer 16₹3,55,339 INR
Retailer 2₹3,84,534 INR
Retailer 23₹4,24,688 INR
NZ Jewellers₹5,08,302 INR

23 data points across 23 retailers

24 retailers₹1,88,582 INR to ₹5,08,302 INR

A
Cheapest Retailer
-
₹1,88,582 INR
A
Retailer 2
-
₹1,98,502 INR
View
A
Retailer 3
-
₹2,15,792 INR
View
A
Retailer 4
-
₹2,17,776 INR
View
A
Retailer 5
-
₹2,24,390 INR
View
Final sale: no returns
A
Retailer 6
-
₹2,32,610 INR
View
A
Retailer 7
-
₹2,40,452 INR
View
A
Retailer 8
-
₹2,41,396 INR
View
A
Retailer 9
-
₹2,43,097 INR
View
Retailer 10
-
₹2,43,097 INR
View
Price last confirmed 8 days ago
B+
Retailer 11
-
₹2,49,427 INR
View
B+
Retailer 12
-
₹2,54,340 INR
View
A
Retailer 13
-
₹2,55,757 INR
View
B+
Retailer 14
-
₹2,56,324 INR
View
B+
Retailer 15
-
₹2,62,654 INR
View
B+
Retailer 16
-
₹2,67,189 INR
View
B+
Retailer 17
-
₹2,80,511 INR
View
Retailer 18
-
₹2,81,267 INR
View
Price last confirmed 30 days ago
B+
Retailer 19
-
₹2,94,400 INR
View
B+
Retailer 20
-
₹2,96,667 INR
View
B+
Retailer 21
-
₹3,55,339 INR
View
B+
Retailer 22
-
₹3,84,534 INR
View
B
Retailer 23
-
₹4,24,688 INR
View
Most Expensive
B
NZ Jewellers
5cb3b936-66a2-46ea-adc4-2528a6c27ea0 · Nov 5
₹5,08,302 INR
$5,380 USD
View
23 more retailers have this diamond
Prices start from ₹1,88,582 INRSave up to ₹3,19,720 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
₹1,88,582 INR