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Round|Natural|GIA

1.30ct H SI1 Round Natural Diamond

VG • H/SI1 • GIA 6422450481

Certificate GIA 6422450481

Diamond specifications and retailer prices

From ₹3,10,124 INR
As of November 6, 2026
Save ₹5,83,907 INR (65%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: ₹8,94,031 INR at Diamond Quarter · As of November 5, 2026
View at Diamond Quarter

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 H colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by GIA 6422450481. Listed at 21 retailers as of November 5, 2026, with prices from ₹3,10,124 to ₹8,94,031, a ₹5,83,907 spread on the same certified stone. Diamond Quarter lists it at ₹8,94,031. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.30
Carat
H
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle32.5°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 6422450481
Dimensions7.00 × 6.93 × 4.25 mm
L/W Ratio1.01
Top View
7.00 mm6.93 mm1.30 ctH / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6422450481
Side View
Table 64.0%Crown 32.5°Girdle: STK-THKPavilion 41.6°Culet: NoneDepth 61.0%

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 6
Current: ₹3,98,409 INR|Low: ₹3,07,682 INR|High: ₹7,25,438 INR|Avg: ₹4,26,458 INR|-7.0%
Retailer 1
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 6, 2026
Retailer 18₹3,10,124 INR
Retailer 9₹3,19,610 INR
Retailer 17₹3,22,615 INR
Retailer 8₹3,48,161 INR
Retailer 7₹3,57,553 INR
Retailer 2₹3,57,835 INR
Retailer 11₹3,77,277 INR
Retailer 20₹3,77,277 INR
Retailer 1₹3,98,409 INR
Retailer 12₹4,19,165 INR
Retailer 3₹4,25,458 INR
Retailer 19₹4,25,458 INR
Retailer 5₹4,35,319 INR
Retailer 4₹4,39,546 INR
Retailer 13₹4,43,208 INR
Retailer 15₹4,67,628 INR
Retailer 10₹4,71,009 INR
Retailer 14₹5,08,013 INR
Retailer 16₹6,61,385 INR
Retailer 6₹7,25,438 INR

33 data points across 20 retailers

21 retailers₹3,10,124 INR to ₹8,94,031 INR

A
Cheapest Retailer
-
₹3,10,124 INR
A
Retailer 2
-
₹3,19,610 INR
View
A
Retailer 3
-
₹3,22,615 INR
View
B+
Retailer 4
-
₹3,48,161 INR
View
Final sale: no returns
B+
Retailer 5
-
₹3,57,553 INR
View
B+
Retailer 6
-
₹3,57,835 INR
View
B+
Retailer 7
-
₹3,77,277 INR
View
B+
Retailer 8
-
₹3,77,277 INR
View
B+
Retailer 9
-
₹3,98,409 INR
View
B+
Retailer 10
-
₹4,19,165 INR
View
B
Retailer 11
-
₹4,23,861 INR
View
B
Retailer 12
-
₹4,25,458 INR
View
B
Retailer 13
-
₹4,25,458 INR
View
B
Retailer 14
-
₹4,35,319 INR
View
B
Retailer 15
-
₹4,39,546 INR
View
Retailer 16
-
₹4,43,208 INR
View
Price last confirmed 28 days ago
B
Retailer 17
-
₹4,67,628 INR
View
B
Retailer 18
-
₹5,08,013 INR
View
B
Retailer 19
-
₹6,61,385 INR
View
C
Retailer 20
-
₹7,25,438 INR
View
Most Expensive
C
Diamond Quarter
1.3SI1H6481D415N · Nov 5
₹8,94,031 INR
£7,495 GBP
View
20 more retailers have this diamond
Prices start from ₹3,10,124 INRSave up to ₹5,83,907 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
1.30ct Round
₹3,10,124 INR