CaratHunter
Plans
Oval|Natural|GIA

1.51ct H SI1 Oval Natural Diamond

GD • H/SI1 • GIA 6475770998

Certificate GIA 6475770998

Diamond specifications and retailer prices

From ₹6,90,782 INR
As of November 4, 2026
Save ₹8,18,325 INR (54%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: ₹15,09,107 INR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.51ct natural oval diamond

This 1.51ct natural oval sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6475770998. Listed at 18 retailers as of November 4, 2026, with prices from ₹6,90,782 to ₹15,09,107, a ₹8,18,325 spread on the same certified stone. NZ Jewellers lists it at ₹15,09,107. 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
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6475770998
Dimensions9.46 × 6.29 × 3.95 mm
L/W Ratio1.50
Top View
9.46 mm6.29 mm1.51 ctH / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6475770998
Side View
Table 56.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 62.8%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: ₹8,45,562 INR|Low: ₹6,90,782 INR|High: ₹12,72,522 INR|Avg: ₹8,79,534 INR|-1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 7₹6,90,782 INR
Retailer 9₹7,06,466 INR
Retailer 10₹7,51,360 INR
Retailer 2₹7,60,846 INR
Retailer 8₹8,33,352 INR
Retailer 4₹8,34,104 INR
Retailer 1₹8,45,562 INR
Retailer 3₹9,33,940 INR
Retailer 5₹11,00,742 INR
Retailer 6₹12,54,020 INR

38 data points across 10 retailers

18 retailers₹6,90,782 INR to ₹15,09,107 INR

B
Cheapest Retailer
-
₹6,90,782 INR
B
Retailer 2
-
₹7,06,466 INR
View
B
Retailer 3
-
₹7,51,360 INR
View
Retailer 4
-
₹7,54,553 INR
View
Price last confirmed 8 days ago
B
Retailer 5
-
₹7,60,846 INR
View
B
Retailer 6
-
₹8,17,386 INR
View
B
Retailer 7
-
₹8,29,971 INR
View
Retailer 8
-
₹8,33,352 INR
View
Price last confirmed 14 days ago
B
Retailer 9
-
₹8,34,104 INR
View
B
Retailer 10
-
₹8,45,562 INR
View
B
Retailer 11
-
₹8,95,058 INR
View
B
Retailer 12
-
₹8,95,058 INR
View
B
Retailer 13
-
₹9,25,112 INR
View
B
Retailer 14
-
₹9,33,940 INR
View
B
Retailer 15
-
₹9,43,145 INR
View
B
Retailer 16
-
₹11,00,742 INR
View
B
Retailer 17
-
₹12,54,020 INR
View
Most Expensive
C
NZ Jewellers
66cb310d-cb36-4926-a7fc-32f111d9837d · Nov 5
₹15,09,107 INR
$16,068 USD
View
17 more retailers have this diamond
Prices start from ₹6,90,782 INRSave up to ₹8,18,325 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 Oval
₹6,90,782 INR