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Round|Natural|GIA

1.27ct F SI2 Round Natural Diamond

EX • F/SI2 • GIA 1555332615

Certificate GIA 1555332615

Diamond specifications and retailer prices

From ₹2,63,755 INR
As of November 2, 2026
Save ₹3,50,408 INR (57%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: ₹6,58,201 INR at NZ Jewellers · As of September 1, 2026
View at NZ Jewellers

About this 1.27ct natural round diamond

This 1.27ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1555332615. Listed at 16 retailers as of November 2, 2026, with a 133% 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

1.27
Carat
F
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 1555332615
Dimensions6.87 × 6.92 × 4.32 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Crystal, Cloud, Needle
Top View
6.87 mm6.92 mm1.27 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1555332615
Side View
Table 57.0%Crown 36.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.7%

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 2
Current: ₹6,14,163 INR|Low: ₹2,63,755 INR|High: ₹6,36,187 INR|Avg: ₹4,05,123 INR|-3.2%
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
November 2, 2026
Retailer 2₹2,63,755 INR
Retailer 8₹2,78,846 INR
Retailer 4₹3,15,481 INR
Retailer 3₹3,51,072 INR
Retailer 5₹3,55,438 INR
Retailer 9₹3,61,633 INR
Retailer 10₹3,63,505 INR
Retailer 6₹3,64,549 INR
Retailer 12₹3,64,879 INR
Retailer 11₹3,85,268 INR
Retailer 7₹4,05,076 INR
Retailer 13₹5,94,362 INR
NZ Jewellers₹6,14,163 INR

28 data points across 13 retailers

16 retailers₹2,63,755 INR to ₹6,14,163 INR

A
Cheapest Retailer
-
₹2,63,755 INR
A
Retailer 2
-
₹2,78,846 INR
$2,938 USD
View
Final sale: no returns
A
Retailer 3
-
₹3,15,481 INR
$3,324 USD
View
A
Retailer 4
-
₹3,51,072 INR
$3,699 USD
View
A
Retailer 5
-
₹3,55,438 INR
$3,745 USD
View
A
Retailer 6
-
₹3,61,633 INR
£3,000 GBP
View
A
Retailer 7
-
₹3,63,505 INR
$3,830 USD
View
A
Retailer 8
-
₹3,64,549 INR
$3,841 USD
View
A
Retailer 9
-
₹3,64,879 INR
$3,844 USD
View
Retailer 10
-
₹3,75,844 INR
$3,960 USD
View
Price last confirmed 56 days ago
A
Retailer 11
-
₹3,85,268 INR
€3,866 EUR
View
A
Retailer 12
-
₹4,05,076 INR
$4,268 USD
View
Retailer 13
-
₹4,33,739 INR
$4,570 USD
View
Price last confirmed 56 days ago
B+
Retailer 14
-
₹5,94,362 INR
£4,931 GBP
View
B
Retailer 15
-
₹6,14,163 INR
$6,471 USD
View
Most Expensive
NZ Jewellers
617cb3a1-0816-45b4-b7db-45ead0dd2766 · Sep 1
₹6,58,201 INR
$6,935 USD
View
Price last confirmed 62 days ago
15 more retailers have this diamond
Prices start from ₹2,63,755 INRSave up to ₹3,50,408 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
1.27ct Round
₹2,63,755 INR