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Round|Natural|GIA

0.63ct E SI1 Round Natural Diamond

EX • E/SI1 • GIA 6452109345

Certificate GIA 6452109345

Diamond specifications and retailer prices

From ₹73,358 INR
$770 USD
As of October 29, 2026
Save ₹1,35,315 INR (65%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: ₹2,08,673 INR at Diamond Quarter · As of October 29, 2026
View at Diamond Quarter

About this 0.63ct natural round diamond

This 0.63ct natural round sits in the half to three-quarter carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6452109345. Listed at 15 retailers as of October 29, 2026, with prices from ₹73,358 to ₹2,08,673, a ₹1,35,315 spread on the same certified stone. Diamond Quarter lists it at ₹2,08,673. 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

0.63
Carat
E
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 6452109345
Dimensions5.48 × 5.44 × 3.45 mm
L/W Ratio1.01
Top View
5.48 mm5.44 mm0.63 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6452109345
Side View
Table 56.0%Crown 36°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 63.2%

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: Oct 29
Current: ₹1,49,063 INR|Low: ₹68,594 INR|High: ₹1,53,056 INR|Avg: ₹97,863 INR|-1.4%
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
October 29, 2026
Retailer 9₹68,594 INR
Retailer 13₹73,358 INR
Retailer 14₹74,501 INR
Retailer 3₹83,385 INR
Retailer 2₹83,491 INR
Retailer 4₹85,457 INR
Retailer 10₹92,412 INR
Retailer 12₹92,412 INR
Retailer 11₹95,270 INR
Retailer 6₹98,509 INR
Retailer 7₹1,14,138 INR
Retailer 8₹1,20,616 INR
Retailer 5₹1,24,207 INR
Retailer 1₹1,49,063 INR

30 data points across 14 retailers

15 retailers₹73,358 INR to ₹2,08,673 INR

A
Retailer 1
-
₹68,594 INR
$720 USD
Price last confirmed 8 days ago
A
Retailer 2
-
₹73,358 INR
$770 USD
View
A
Retailer 3
-
₹74,501 INR
$782 USD
View
A
Retailer 4
-
₹83,385 INR
$875 USD
View
A
Retailer 5
-
₹83,491 INR
$876 USD
View
A
Retailer 6
-
₹85,457 INR
$897 USD
View
A
Retailer 7
-
₹92,412 INR
$970 USD
View
A
Retailer 8
-
₹92,412 INR
$970 USD
View
A
Retailer 9
-
₹95,270 INR
$1,000 USD
View
B+
Retailer 10
-
₹1,14,138 INR
€1,141 EUR
View
B+
Retailer 11
-
₹1,20,616 INR
ZAR 20,453 ZAR
View
B+
Retailer 12
-
₹1,24,207 INR
A$2,006 AUD
View
Price last confirmed 25 days ago
B+
Retailer 13
-
₹1,33,445 INR
€1,334 EUR
View
B+
Retailer 14
-
₹1,49,063 INR
£1,232 GBP
View
Most Expensive
B
Diamond Quarter
0.63SI1E644576F0N · Oct 29
₹2,08,673 INR
£1,725 GBP
View
14 more retailers have this diamond
Prices start from ₹73,358 INRSave up to ₹1,35,315 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
0.63ct Round
₹73,358 INR