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Radiant|Natural|GIA

1.51ct H SI1 Radiant Natural Diamond

VG • H/SI1 • GIA 2205672627

Certificate GIA 2205672627

Diamond specifications and retailer prices

From ₹8,43,589 INR
As of November 4, 2026
Save ₹6,71,716 INR (44%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: ₹15,15,305 INR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.51ct natural radiant diamond

This 1.51ct natural radiant sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2205672627. Listed at 17 retailers as of November 4, 2026, with prices from ₹8,43,589 to ₹15,15,305, a ₹6,71,716 spread on the same certified stone. NZ Jewellers lists it at ₹15,15,305. 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
H
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryGood
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2205672627
Dimensions6.70 × 6.13 × 4.25 mm
L/W Ratio1.09
Culet sizeNone
Cert comments
Surface graining is not shown.
Top View
6.70 mm6.13 mm1.51 ctH / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceMedium
CertificateGIA 2205672627
Side View
Table 72.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 69.3%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: ₹9,85,690 INR|Low: ₹8,32,131 INR|High: ₹14,36,976 INR|Avg: ₹10,76,500 INR|-3.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 7, 2026
Retailer 7₹8,32,131 INR
Retailer 8₹9,09,146 INR
Retailer 1₹9,85,690 INR
Retailer 6₹10,00,530 INR
Retailer 2₹10,18,844 INR
Retailer 3₹11,38,968 INR
Retailer 4₹13,26,432 INR
Retailer 5₹14,16,032 INR

36 data points across 8 retailers

17 retailers₹8,43,589 INR to ₹15,15,305 INR

Retailer 1
-
₹8,32,131 INR
Price last confirmed 20 days ago
B
Retailer 2
-
₹8,43,589 INR
View
B
Retailer 3
-
₹9,00,223 INR
View
Retailer 4
-
₹9,09,146 INR
View
Price last confirmed 9 days ago
B
Retailer 5
-
₹9,09,146 INR
View
Final sale: no returns
B
Retailer 6
-
₹9,84,939 INR
View
B
Retailer 7
-
₹9,85,690 INR
View
B
Retailer 8
-
₹10,00,060 INR
View
Retailer 9
-
₹10,00,530 INR
View
Price last confirmed 15 days ago
B
Retailer 10
-
₹10,18,844 INR
View
C
Retailer 11
-
₹11,25,068 INR
View
C
Retailer 12
-
₹11,36,432 INR
View
B
Retailer 13
-
₹11,38,968 INR
View
Retailer 14
-
₹11,96,447 INR
View
Price last confirmed 15 days ago
C
Retailer 15
-
₹13,26,432 INR
View
B
Retailer 16
-
₹14,16,032 INR
View
Most Expensive
C
NZ Jewellers
07877fde-150f-4dc3-9cb0-cc00ebea3972 · Nov 5
₹15,15,305 INR
$16,134 USD
View
16 more retailers have this diamond
Prices start from ₹8,43,589 INRSave up to ₹6,71,716 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.

B
1.51ct Radiant
₹8,43,589 INR