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Oval|Natural|GIA

1.50ct H SI1 Oval Natural Diamond

ID • H/SI1 • GIA 6562135643

Certificate GIA 6562135643

Diamond specifications and retailer prices

From ₹4,68,943 INR
As of November 4, 2026
Save ₹5,25,295 INR (53%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: ₹11,96,447 INR at NZ Jewellers · As of September 19, 2026
View at NZ Jewellers

About this 1.5ct natural oval diamond

This 1.5ct 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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6562135643. Listed at 19 retailers as of November 4, 2026, with a 112% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.50
Carat
H
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6562135643
Dimensions8.79 × 6.28 × 4.01 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp, Crystal, Cavity, Feather, Indented Natural, Natural
Top View
8.79 mm6.28 mm1.50 ctH / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6562135643
Side View
Table 62.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 63.8%

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 4
Current: ₹9,94,237 INR|Low: ₹4,68,943 INR|High: ₹10,08,889 INR|Avg: ₹6,72,596 INR|-1.5%
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
November 4, 2026
Retailer 8₹4,68,943 INR
Retailer 2₹5,50,371 INR
Retailer 5₹5,98,270 INR
Retailer 7₹5,98,270 INR
Retailer 6₹6,00,618 INR
Retailer 14₹6,40,722 INR
Retailer 4₹6,43,352 INR
Retailer 10₹6,58,097 INR
Retailer 11₹6,73,970 INR
Retailer 9₹6,74,440 INR
Retailer 15₹6,89,655 INR
Retailer 3₹7,68,266 INR
Retailer 12₹7,81,414 INR
Retailer 13₹8,78,903 INR
Retailer 1₹9,94,237 INR

30 data points across 15 retailers

19 retailers₹4,68,943 INR to ₹9,94,237 INR

A
Cheapest Retailer
-
₹4,68,943 INR
B+
Retailer 2
-
₹5,50,371 INR
View
B+
Retailer 3
-
₹5,98,270 INR
View
Final sale: no returns
Retailer 4
-
₹5,98,270 INR
View
Price last confirmed 29 days ago
B+
Retailer 5
-
₹6,00,618 INR
View
B+
Retailer 6
-
₹6,37,341 INR
View
B
Retailer 7
-
₹6,40,722 INR
View
Retailer 8
-
₹6,43,352 INR
View
Price last confirmed 22 days ago
B+
Retailer 9
-
₹6,58,097 INR
View
B+
Retailer 10
-
₹6,73,970 INR
View
B+
Retailer 11
-
₹6,74,440 INR
View
Retailer 12
-
₹6,89,655 INR
View
Price last confirmed 15 days ago
B+
Retailer 13
-
₹7,28,537 INR
View
Retailer 14
-
₹7,47,791 INR
View
Price last confirmed 48 days ago
B+
Retailer 15
-
₹7,68,266 INR
View
B
Retailer 16
-
₹7,81,414 INR
View
B
Retailer 17
-
₹8,78,903 INR
View
B
Retailer 18
-
₹9,94,237 INR
View
Most Expensive
NZ Jewellers
524ce455-1024-4470-8bbe-8acdad1d86f0 · Sep 19
₹11,96,447 INR
$12,739 USD
View
Price last confirmed 47 days ago
18 more retailers have this diamond
Prices start from ₹4,68,943 INRSave up to ₹5,25,295 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 Oval
₹4,68,943 INR