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Round|Natural|GIA

1.03ct E SI1 Round Natural Diamond

EX • E/SI1 • GIA 6392476992

Certificate GIA 6392476992

Diamond specifications and retailer prices

From ₹6,78,366 INR
As of November 4, 2026
Save ₹2,74,559 INR (29%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: ₹13,82,209 INR at Diamond Quarter · As of November 5, 2026
View at Diamond Quarter

About this 1.03ct natural round diamond

This 1.03ct natural round sits in the classic one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6392476992. Listed at 22 retailers as of November 4, 2026, with a 40% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.03
Carat
E
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6392476992
Dimensions6.68 × 6.63 × 3.92 mm
L/W Ratio1.01
Top View
6.68 mm6.63 mm1.03 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6392476992
Side View
Table 60.0%CrownGirdle: ThinPavilionCulet: NoneDepth 58.9%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: ₹8,36,998 INR|Low: ₹6,35,284 INR|High: ₹12,85,684 INR|Avg: ₹9,18,214 INR|-0.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 5₹6,78,366 INR
Retailer 7₹7,62,359 INR
Retailer 1₹8,36,998 INR
Retailer 8₹8,38,510 INR
Retailer 6₹8,42,006 INR
Retailer 3₹9,37,997 INR
Retailer 2₹11,12,124 INR
Retailer 4₹12,66,882 INR

44 data points across 8 retailers

22 retailers₹6,78,366 INR to ₹9,52,925 INR

B
Cheapest Retailer
-
₹6,78,366 INR
B
Retailer 2
-
₹6,91,027 INR
View
B
Retailer 3
-
₹7,13,796 INR
View
B
Retailer 4
-
₹7,48,943 INR
View
B
Retailer 5
-
₹7,58,674 INR
View
Retailer 6
-
₹7,62,359 INR
View
Price last confirmed 8 days ago
B
Retailer 7
-
₹7,62,359 INR
View
Final sale: no returns
B
Retailer 8
-
₹8,25,850 INR
View
B
Retailer 9
-
₹8,36,998 INR
View
B
Retailer 10
-
₹8,38,510 INR
View
Retailer 11
-
₹8,42,006 INR
View
Price last confirmed 14 days ago
B
Retailer 12
-
₹9,04,174 INR
View
B
Retailer 13
-
₹9,04,174 INR
View
B
Retailer 14
-
₹9,06,158 INR
View
B
Retailer 15
-
₹9,34,407 INR
View
B
Retailer 16
-
₹9,37,997 INR
View
B
Retailer 17
-
₹9,52,925 INR
View
Retailer 18
-
₹10,03,661 INR
View
Price last confirmed 14 days ago
Retailer 19
-
₹11,12,124 INR
View
Price under review
Retailer 20
-
₹12,66,882 INR
View
Price under review
Most Expensive
Diamond Quarter
1.03SI1E6392EF6AN · Nov 5
₹13,82,209 INR
£11,519 GBP
View
Price under review
20 more retailers have this diamond
Prices start from ₹6,78,366 INRSave up to ₹2,74,559 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
1.03ct Round
₹6,78,366 INR