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Round|Natural|GIA

1.30ct I SI1 Round Natural Diamond

EX • I/SI1 • GIA 6495897334

Certificate GIA 6495897334

Diamond specifications and retailer prices

From ₹4,34,004 INR
As of November 4, 2026
Save ₹4,84,721 INR (53%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: ₹9,18,725 INR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.3ct natural round diamond

This 1.3ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6495897334. Listed at 16 retailers as of November 4, 2026, with prices from ₹4,34,004 to ₹9,18,725, a ₹4,84,721 spread on the same certified stone. NZ Jewellers lists it at ₹9,18,725. 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

1.30
Carat
I
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6495897334
Dimensions7.05 × 7.00 × 4.26 mm
L/W Ratio1.01
Top View
7.05 mm7.00 mm1.30 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6495897334
Side View
Table 59.0%Crown 33.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 60.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: ₹6,70,213 INR|Low: ₹3,82,818 INR|High: ₹8,19,076 INR|Avg: ₹5,72,926 INR|+1.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 5₹4,39,076 INR
Retailer 7₹4,59,363 INR
Retailer 8₹4,97,682 INR
Retailer 3₹5,27,079 INR
Retailer 6₹5,51,404 INR
Retailer 2₹5,95,453 INR
Retailer 1₹6,70,213 INR
Retailer 4₹8,07,148 INR

44 data points across 8 retailers

16 retailers₹4,34,004 INR to ₹9,18,725 INR

B+
Cheapest Retailer
-
₹4,34,004 INR
B+
Retailer 2
-
₹4,39,076 INR
View
B
Retailer 3
-
₹4,59,363 INR
View
Final sale: no returns
B+
Retailer 4
-
₹4,92,235 INR
View
Retailer 5
-
₹4,97,682 INR
View
Price last confirmed 8 days ago
B+
Retailer 6
-
₹4,97,682 INR
View
B+
Retailer 7
-
₹4,97,682 INR
View
B
Retailer 8
-
₹5,26,703 INR
View
B+
Retailer 9
-
₹5,27,079 INR
View
Retailer 10
-
₹5,51,404 INR
View
Price last confirmed 23 days ago
B
Retailer 11
-
₹5,74,227 INR
View
B
Retailer 12
-
₹5,95,453 INR
View
Retailer 13
-
₹6,05,878 INR
View
Price last confirmed 14 days ago
B
Retailer 14
-
₹6,70,213 INR
View
B
Retailer 15
-
₹8,07,148 INR
View
Most Expensive
B
NZ Jewellers
2398afd0-7ebc-4eb4-9b25-20f0c5f827fc · Nov 5
₹9,18,725 INR
$9,782 USD
View
15 more retailers have this diamond
Prices start from ₹4,34,004 INRSave up to ₹4,84,721 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.

B+
1.30ct Round
₹4,34,004 INR