CaratHunter
Plans
Round|Natural|GIA

1.00ct D SI2 Round Natural Diamond

GD • D/SI2 • GIA 6542551989

Certificate GIA 6542551989

Diamond specifications and retailer prices

From ₹1,40,208 INR
As of November 5, 2026
Save ₹3,11,028 INR (69%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: ₹4,51,236 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 D colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade and certified by GIA 6542551989. Listed at 19 retailers as of November 5, 2026, with prices from ₹1,40,208 to ₹4,51,236, a ₹3,11,028 spread on the same certified stone. NZ Jewellers lists it at ₹4,51,236. 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

1.00
Carat
D
Colour
SI2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle34.5°
Pavilion angle42.4°
OriginNatural
Grading LabGIA
CertificateGIA 6542551989
Dimensions6.30 × 6.24 × 4.07 mm
L/W Ratio1.01
Top View
6.30 mm6.24 mm1.00 ctD / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6542551989
Side View
Table 59.0%Crown 34.5°Girdle: MED-THKPavilion 42.4°Culet: NDepth 64.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: ₹4,51,236 INR|Low: ₹1,40,208 INR|High: ₹4,57,661 INR|Avg: ₹2,01,348 INR|-1.4%
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
November 6, 2026
Retailer 19₹1,40,208 INR
Retailer 4₹1,52,774 INR
Retailer 15₹1,54,758 INR
Retailer 9₹1,57,971 INR
Retailer 14₹1,58,537 INR
Retailer 11₹1,61,183 INR
Retailer 3₹1,67,608 INR
Retailer 10₹1,69,970 INR
Retailer 8₹1,71,009 INR
Retailer 16₹1,72,898 INR
Retailer 7₹1,75,355 INR
Retailer 6₹1,86,126 INR
Retailer 18₹1,86,126 INR
Retailer 2₹1,91,794 INR
Retailer 17₹1,93,401 INR
Retailer 12₹1,98,502 INR
Retailer 13₹2,35,066 INR
Retailer 5₹3,27,846 INR
NZ Jewellers₹4,51,236 INR

31 data points across 19 retailers

19 retailers₹1,40,208 INR to ₹4,51,236 INR

A
Cheapest Retailer
-
₹1,40,208 INR
A
Retailer 2
-
₹1,52,774 INR
View
A
Retailer 3
-
₹1,54,758 INR
View
Final sale: no returns
A
Retailer 4
-
₹1,57,971 INR
View
A
Retailer 5
-
₹1,58,537 INR
View
A
Retailer 6
-
₹1,61,183 INR
View
A
Retailer 7
-
₹1,67,608 INR
View
Retailer 8
-
₹1,69,970 INR
View
Price last confirmed 8 days ago
A
Retailer 9
-
₹1,71,009 INR
View
A
Retailer 10
-
₹1,72,898 INR
View
A
Retailer 11
-
₹1,75,355 INR
View
A
Retailer 12
-
₹1,86,126 INR
View
A
Retailer 13
-
₹1,86,126 INR
View
A
Retailer 14
-
₹1,91,794 INR
View
A
Retailer 15
-
₹1,93,401 INR
View
A
Retailer 16
-
₹1,98,502 INR
View
B+
Retailer 17
-
₹2,35,066 INR
View
B+
Retailer 18
-
₹3,27,846 INR
View
Most Expensive
B
NZ Jewellers
ec507c66-be37-4794-813a-ae2f4fb2529f · Nov 5
₹4,51,236 INR
$4,776 USD
View
18 more retailers have this diamond
Prices start from ₹1,40,208 INRSave up to ₹3,11,028 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
₹1,40,208 INR