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Round|Natural|GIA

1.51ct G IF Round Natural Diamond

VG • G/IF • GIA 2507160588

Certificate GIA 2507160588

Diamond specifications and retailer prices

From ₹8,43,871 INR
As of November 6, 2026
Save ₹12,76,087 INR (60%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: ₹21,19,958 INR at Diamond Quarter · As of November 5, 2026
View at Diamond Quarter

About this 1.51ct natural round diamond

This 1.51ct natural round sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by GIA 2507160588. Listed at 19 retailers as of November 5, 2026, with prices from ₹8,43,871 to ₹21,19,958, a ₹12,76,087 spread on the same certified stone. Diamond Quarter lists it at ₹21,19,958. 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

1.51
Carat
G
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35°
Pavilion angle42°
OriginNatural
Grading LabGIA
CertificateGIA 2507160588
Dimensions7.21 × 7.11 × 4.63 mm
L/W Ratio1.01
Star length55%
Lower girdle75%
Girdle conditionFaceted
Culet sizeNone
Top View
7.21 mm7.11 mm1.51 ctG / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2507160588
Side View
Table 61.0%Crown 35°Girdle: STK-THKPavilion 42°Culet: NoneDepth 64.6%

Caratlytics Score

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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 6
Current: ₹8,60,401 INR|Low: ₹8,43,871 INR|High: ₹15,89,126 INR|Avg: ₹11,51,622 INR|-5.1%
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
Retailer 15
Retailer 16
Retailer 17
November 6, 2026
Retailer 4₹8,43,871 INR
Retailer 1₹8,60,401 INR
Retailer 8₹9,73,575 INR
Retailer 2₹9,76,486 INR
Retailer 11₹10,12,458 INR
Retailer 14₹10,38,286 INR
Retailer 5₹10,52,468 INR
Retailer 7₹10,52,468 INR
Retailer 9₹10,75,290 INR
Retailer 17₹11,40,189 INR
Retailer 3₹11,57,752 INR
Retailer 6₹11,67,332 INR
Retailer 12₹11,93,535 INR
Retailer 16₹13,15,631 INR
Retailer 10₹13,91,049 INR
Retailer 13₹14,85,063 INR
Retailer 15₹15,89,126 INR

31 data points across 17 retailers

19 retailers₹8,43,871 INR to ₹21,19,958 INR

A
Cheapest Retailer
-
₹8,43,871 INR
A
Retailer 2
-
₹8,60,401 INR
View
Retailer 3
-
₹9,56,387 INR
View
Price last confirmed 25 days ago
A
Retailer 4
-
₹9,73,575 INR
View
A
Retailer 5
-
₹9,76,486 INR
View
A
Retailer 6
-
₹10,12,458 INR
View
A
Retailer 7
-
₹10,38,286 INR
View
Retailer 8
-
₹10,52,468 INR
View
Price last confirmed 8 days ago
A
Retailer 9
-
₹10,52,468 INR
View
Final sale: no returns
Retailer 10
-
₹10,75,290 INR
View
Price last confirmed 14 days ago
A
Retailer 11
-
₹11,40,189 INR
View
A
Retailer 12
-
₹11,57,752 INR
View
A
Retailer 13
-
₹11,67,332 INR
View
A
Retailer 14
-
₹11,93,535 INR
View
B+
Retailer 15
-
₹13,15,631 INR
View
B+
Retailer 16
-
₹13,91,049 INR
View
B+
Retailer 17
-
₹14,85,063 INR
View
B+
Retailer 18
-
₹15,89,126 INR
View
Most Expensive
B
Diamond Quarter
1.51IFG2588394AN · Nov 5
₹21,19,958 INR
£17,773 GBP
View
18 more retailers have this diamond
Prices start from ₹8,43,871 INRSave up to ₹12,76,087 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
1.51ct Round
₹8,43,871 INR