Round|Natural|GIA

1.50ct I VS1 Round Natural Diamond

EX • I/VS1 • GIA 6511714729

Certificate GIA 6511714729

Diamond specifications and retailer prices

From ₹6,55,219 INR
As of November 1, 2026
Save ₹5,25,214 INR (44%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: ₹12,74,157 INR at NZ Jewellers · As of September 21, 2026
View at NZ Jewellers

About this 1.5ct natural round diamond

This 1.5ct natural round sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6511714729. Listed at 24 retailers as of November 1, 2026, with a 80% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
I
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 6511714729
Dimensions7.29 × 7.24 × 4.54 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Top View
7.29 mm7.24 mm1.50 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6511714729
Side View
Table 57.0%Crown 36°Girdle: ThickPavilion 40.6°Culet: NoneDepth 62.5%

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 1
Current: ₹7,10,773 INR|Low: ₹6,55,219 INR|High: ₹11,97,912 INR|Avg: ₹8,19,758 INR|-2.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 8₹6,55,219 INR
Retailer 2₹6,64,478 INR
Retailer 10₹6,94,617 INR
Retailer 9₹7,10,206 INR
Retailer 1₹7,10,773 INR
Retailer 7₹8,05,442 INR
Retailer 4₹8,40,116 INR
Retailer 5₹9,22,030 INR
Retailer 3₹10,36,162 INR
Retailer 6₹11,80,433 INR

36 data points across 10 retailers

24 retailers₹6,55,219 INR to ₹11,80,433 INR

A
Cheapest Retailer
-
₹6,55,219 INR
A
Retailer 2
-
₹6,64,478 INR
View
A
Retailer 3
-
₹6,65,045 INR
View
B+
Retailer 4
-
₹6,94,617 INR
View
B+
Retailer 5
-
₹7,08,600 INR
View
B+
Retailer 6
-
₹7,10,206 INR
View
Final sale: no returns
Retailer 7
-
₹7,10,301 INR
View
Price last confirmed 8 days ago
A
Retailer 8
-
₹7,10,773 INR
View
B+
Retailer 9
-
₹7,56,690 INR
View
Retailer 10
-
₹7,61,792 INR
View
Price last confirmed 44 days ago
B+
Retailer 11
-
₹7,69,445 INR
View
Retailer 12
-
₹8,05,442 INR
View
Price last confirmed 14 days ago
B+
Retailer 13
-
₹8,06,859 INR
View
B+
Retailer 14
-
₹8,06,859 INR
View
B+
Retailer 15
-
₹8,14,418 INR
View
Retailer 16
-
₹8,14,418 INR
View
Price last confirmed 39 days ago
B+
Retailer 17
-
₹8,34,258 INR
View
B+
Retailer 18
-
₹8,40,116 INR
View
B+
Retailer 19
-
₹8,50,226 INR
View
B
Retailer 20
-
₹9,22,030 INR
View
Retailer 21
-
₹9,35,352 INR
View
Price last confirmed 14 days ago
B
Retailer 22
-
₹10,36,162 INR
View
B
Retailer 23
-
₹11,80,433 INR
View
Most Expensive
NZ Jewellers
5b90a43d-7226-41ec-8ad0-fb387ad19205 · Sep 21
₹12,74,157 INR
$13,486 USD
View
Price last confirmed 45 days ago
23 more retailers have this diamond
Prices start from ₹6,55,219 INRSave up to ₹5,25,214 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
1.50ct Round
₹6,55,219 INR