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Round|Natural|GIA

0.51ct E IF Round Natural Diamond

EX • E/IF • GIA 7511609163

Certificate GIA 7511609163

Diamond specifications and retailer prices

From ₹1,20,663 INR
HK$9,900 HKD
As of October 29, 2026
Save ₹2,63,645 INR (69%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: ₹3,84,308 INR at NZ Jewellers · As of October 26, 2026
View at NZ Jewellers

About this 0.51ct natural round diamond

This 0.51ct natural round sits in the half to three-quarter carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 7511609163. Listed at 20 retailers as of October 26, 2026, with prices from ₹1,20,663 to ₹3,84,308, a ₹2,63,645 spread on the same certified stone. NZ Jewellers lists it at ₹3,84,308. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.51
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 7511609163
Dimensions5.13 × 5.10 × 3.16 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Minor Details of Polish
Top View
5.13 mm5.10 mm0.51 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7511609163
Side View
Table 59.0%Crown 34.5°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 62.0%

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: Oct 29
Current: ₹1,74,992 INR|Low: ₹1,20,663 INR|High: ₹2,79,347 INR|Avg: ₹1,98,647 INR|+2.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 10₹1,20,663 INR
Retailer 8₹1,48,638 INR
Retailer 1₹1,74,992 INR
Retailer 3₹1,84,018 INR
Retailer 7₹1,87,441 INR
Retailer 4₹2,00,362 INR
Retailer 9₹2,05,588 INR
Retailer 2₹2,24,957 INR
Retailer 5₹2,42,620 INR
Retailer 6₹2,76,445 INR

37 data points across 10 retailers

20 retailers₹1,20,663 INR to ₹3,84,308 INR

A
Cheapest Retailer
-
₹1,20,663 INR
HK$9,900 HKD
A
Retailer 2
-
₹1,46,829 INR
$1,542 USD
View
A
Retailer 3
-
₹1,48,638 INR
$1,561 USD
View
Final sale: no returns
A
Retailer 4
-
₹1,49,761 INR
$1,573 USD
View
Price last confirmed 67 days ago
A
Retailer 5
-
₹1,61,112 INR
$1,692 USD
View
A
Retailer 6
-
₹1,67,587 INR
$1,760 USD
View
A
Retailer 7
-
₹1,68,539 INR
$1,770 USD
View
A
Retailer 8
-
₹1,70,553 INR
$1,791 USD
View
A
Retailer 9
-
₹1,74,992 INR
£1,447 GBP
View
B+
Retailer 10
-
₹1,84,018 INR
£1,522 GBP
View
B+
Retailer 11
-
₹1,85,965 INR
$1,953 USD
View
B+
Retailer 12
-
₹1,87,441 INR
£1,550 GBP
View
B+
Retailer 13
-
₹2,00,293 INR
£1,656 GBP
View
B+
Retailer 14
-
₹2,00,362 INR
€2,004 EUR
View
B+
Retailer 15
-
₹2,00,578 INR
$2,106 USD
View
B+
Retailer 16
-
₹2,05,588 INR
A$3,322 AUD
View
Price last confirmed 23 days ago
B+
Retailer 17
-
₹2,24,957 INR
€2,250 EUR
View
B+
Retailer 18
-
₹2,42,620 INR
ZAR 41,163 ZAR
View
B+
Retailer 19
-
₹2,76,445 INR
£2,286 GBP
View
Most Expensive
B
NZ Jewellers
c40aee6a-1618-4878-b97e-02250c8869f2 · Oct 26
₹3,84,308 INR
$4,036 USD
View
19 more retailers have this diamond
Prices start from ₹1,20,663 INRSave up to ₹2,63,645 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
0.51ct Round
₹1,20,663 INR