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Oval|Natural|GIA

1.21ct K SI2 Oval Natural Diamond

EX • K/SI2 • GIA 1545431226

Certificate GIA 1545431226

Diamond specifications and retailer prices

From ₹1,23,129 INR
As of November 6, 2026
4 retailers carry this diamond
Most expensive: ₹2,67,578 INR at NZ Jewellers · As of September 12, 2026
View at NZ Jewellers

About this 1.21ct natural oval diamond

This 1.21ct natural oval sits in the classic one-carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1545431226. Listed at 4 retailers as of November 6, 2026. 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

1.21
Carat
K
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Pavilion angle34.98°
OriginNatural
Grading LabGIA
CertificateGIA 1545431226
Dimensions8.47 × 6.05 × 3.57 mm
L/W Ratio1.40
Key to symbols
Twinning Wisp, Crystal, Feather
Top View
8.47 mm6.05 mm1.21 ctK / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1545431226
Side View
Table 64.0%CrownGirdle: ThickPavilion 34.98°Culet: NoneDepth 59.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: ₹2,67,578 INR|Low: ₹85,279 INR|High: ₹2,67,578 INR|Avg: ₹1,54,593 INR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
September 14, 2026
Retailer 6₹85,279 INR
Retailer 5₹1,06,975 INR
Retailer 2₹1,09,511 INR
Retailer 3₹1,11,671 INR
Retailer 4₹1,23,129 INR
Retailer 8₹1,56,377 INR
Retailer 7₹1,75,536 INR
NZ Jewellers₹2,67,578 INR

73 data points across 8 retailers

4 retailers

Retailer 1
-
₹85,279 INR
Price last confirmed 63 days ago
Retailer 2
-
₹1,06,975 INR
View
Price last confirmed 54 days ago
B+
Retailer 3
-
₹1,23,129 INR
View
Most Expensive
NZ Jewellers
79e716ea-ae68-4aa3-83a9-db48c46f58f7 · Sep 12
₹2,67,578 INR
$2,849 USD
View
Price last confirmed 54 days ago
3 more retailers have this diamond
Prices start from ₹1,23,129 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+
1.21ct Oval
₹1,23,129 INR