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0.45ct D SI1 Round Natural Diamond

EX • D/SI1 • GIA 6481858730

Certificate GIA 6481858730

Diamond specifications and retailer prices

From ₹55,176 INR
As of November 4, 2026
Save ₹1,17,911 INR (68%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: ₹1,73,087 INR at NZ Jewellers · As of November 4, 2026
View at NZ Jewellers

About this 0.45ct natural round diamond

This 0.45ct natural round sits in the sub-half-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6481858730. Listed at 15 retailers as of November 4, 2026, with prices from ₹55,176 to ₹1,73,087, a ₹1,17,911 spread on the same certified stone. NZ Jewellers lists it at ₹1,73,087. 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

0.45
Carat
D
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle34°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 6481858730
Dimensions4.92 × 4.89 × 3.05 mm
L/W Ratio1.01
Star length55%
Lower girdle80%
Top View
4.92 mm4.89 mm0.45 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 6481858730
Side View
Table 58.0%Crown 34°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 62.1%

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 4
Current: ₹72,561 INR|Low: ₹58,389 INR|High: ₹1,28,965 INR|Avg: ₹79,232 INR|+1.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 2₹58,861 INR
Retailer 4₹61,506 INR
Retailer 8₹67,459 INR
Retailer 1₹72,561 INR
Retailer 3₹76,718 INR
Retailer 7₹82,953 INR
Retailer 5₹85,504 INR
Retailer 6₹1,27,265 INR

46 data points across 8 retailers

15 retailers₹55,176 INR to ₹1,73,087 INR

A
Cheapest Retailer
-
₹55,176 INR
A
Retailer 2
-
₹55,554 INR
View
A
Retailer 3
-
₹58,861 INR
View
A
Retailer 4
-
₹61,506 INR
View
A
Retailer 5
-
₹62,829 INR
View
B+
Retailer 6
-
₹63,680 INR
View
B+
Retailer 7
-
₹67,459 INR
View
B+
Retailer 8
-
₹71,332 INR
View
B+
Retailer 9
-
₹72,561 INR
View
B+
Retailer 10
-
₹76,718 INR
View
Retailer 11
-
₹82,953 INR
View
Price last confirmed 33 days ago
B+
Retailer 12
-
₹85,504 INR
View
B
Retailer 13
-
₹1,24,147 INR
View
B
Retailer 14
-
₹1,27,265 INR
View
Most Expensive
B
NZ Jewellers
da56ff39-5a04-448e-b7b5-04e6b2156d9f · Nov 4
₹1,73,087 INR
$1,832 USD
View
14 more retailers have this diamond
Prices start from ₹55,176 INRSave up to ₹1,17,911 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
0.45ct Round
₹55,176 INR