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Oval|Natural|GIA

1.20ct K SI1 Oval Natural Diamond

GD • K/SI1 • GIA 5556637102

Certificate GIA 5556637102

Diamond specifications and retailer prices

From ₹1,52,620 INR
As of November 5, 2026
Save ₹2,67,578 INR (64%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: ₹4,20,198 INR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.2ct natural oval diamond

This 1.2ct natural oval sits in the classic one-carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5556637102. Listed at 15 retailers as of November 5, 2026, with prices from ₹1,52,620 to ₹4,20,198, a ₹2,67,578 spread on the same certified stone. NZ Jewellers lists it at ₹4,20,198. 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

1.20
Carat
K
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle41.8°
Pavilion angle38.3°
OriginNatural
Grading LabGIA
CertificateGIA 5556637102
Dimensions8.28 × 5.83 × 3.78 mm
L/W Ratio1.42
Girdle conditionFaceted
Top View
8.28 mm5.83 mm1.20 ctK / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5556637102
Side View
Table 65.0%Crown 41.8°Girdle: THN-THKPavilion 38.3°Culet: NoneDepth 64.8%

Caratlytics Score

How it works →
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 5
Current: ₹4,20,198 INR|Low: ₹1,52,620 INR|High: ₹4,39,264 INR|Avg: ₹2,23,419 INR|-4.3%
NZ Jewellers
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 6, 2026
Retailer 12₹1,52,620 INR
Retailer 7₹1,54,874 INR
Retailer 15₹1,64,548 INR
Retailer 11₹1,68,117 INR
Retailer 5₹1,76,382 INR
Retailer 14₹1,82,111 INR
Retailer 6₹1,84,835 INR
Retailer 9₹1,85,962 INR
Retailer 4₹1,90,470 INR
Retailer 10₹2,10,099 INR
Retailer 8₹2,17,049 INR
Retailer 13₹2,45,319 INR
Retailer 2₹2,72,932 INR
Retailer 3₹3,54,642 INR
NZ Jewellers₹4,20,198 INR

33 data points across 15 retailers

15 retailers₹1,52,620 INR to ₹4,20,198 INR

A
Cheapest Retailer
-
₹1,52,620 INR
B+
Retailer 2
-
₹1,54,874 INR
View
B+
Retailer 3
-
₹1,64,548 INR
View
B+
Retailer 4
-
₹1,68,117 INR
View
Final sale: no returns
B+
Retailer 5
-
₹1,76,382 INR
View
B+
Retailer 6
-
₹1,82,111 INR
View
Retailer 7
-
₹1,84,835 INR
View
Price last confirmed 8 days ago
B+
Retailer 8
-
₹1,85,962 INR
View
B+
Retailer 9
-
₹1,90,470 INR
View
B+
Retailer 10
-
₹2,10,099 INR
View
B
Retailer 11
-
₹2,17,049 INR
View
B
Retailer 12
-
₹2,45,319 INR
View
B
Retailer 13
-
₹2,72,932 INR
View
B
Retailer 14
-
₹3,54,642 INR
View
Most Expensive
C
NZ Jewellers
df2af19c-e29f-41ac-baf8-281f35e77658 · Nov 5
₹4,20,198 INR
$4,474 USD
View
14 more retailers have this diamond
Prices start from ₹1,52,620 INRSave up to ₹2,67,578 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
1.20ct Oval
₹1,52,620 INR