CaratHunter
Plans
Marquise|Natural|IGI

1.00ct K SI2 Marquise Natural Diamond

VG • K/SI2 • IGI 788607922

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 788607922

Diamond specifications and retailer prices

From ₹1,09,597 INR
As of November 5, 2026
Save ₹1,69,308 INR (61%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: ₹2,78,905 INR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1ct natural marquise diamond

This 1ct natural marquise sits in the classic one-carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 788607922. Listed at 12 retailers as of November 5, 2026, with prices from ₹1,09,597 to ₹2,78,905, a ₹1,69,308 spread on the same certified stone. NZ Jewellers lists it at ₹2,78,905. 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

1.00
Carat
K
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.3°
Pavilion angle31.8°
OriginNatural
Grading LabIGI
CertificateIGI 788607922
Dimensions10.54 × 5.24 × 2.97 mm
L/W Ratio2.01
Girdle conditionFaceted
Culet sizePointed
Top View
10.54 mm5.24 mm1.00 ctK / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 788607922
Side View
Table 57.0%Crown 37.3°Girdle: STK-VTKPavilion 31.8°Culet: NoneDepth 56.7%

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 5
Current: ₹2,78,905 INR|Low: ₹1,09,597 INR|High: ₹2,87,408 INR|Avg: ₹1,45,965 INR|-3.0%
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 6, 2026
Retailer 3₹1,09,597 INR
Retailer 11₹1,14,321 INR
Retailer 2₹1,15,266 INR
Retailer 4₹1,17,817 INR
Retailer 10₹1,18,761 INR
Retailer 13₹1,18,856 INR
Retailer 12₹1,22,446 INR
Retailer 6₹1,25,375 INR
Retailer 8₹1,30,004 INR
Retailer 5₹1,40,114 INR
Retailer 7₹1,56,742 INR
Retailer 9₹2,08,895 INR
NZ Jewellers₹2,78,905 INR

43 data points across 13 retailers

12 retailers₹1,09,597 INR to ₹2,78,905 INR

B+
Cheapest Retailer
-
₹1,09,597 INR
A
Retailer 2
-
₹1,14,321 INR
View
A
Retailer 3
-
₹1,15,266 INR
View
Retailer 4
-
₹1,17,817 INR
View
Price last confirmed 8 days ago
A
Retailer 5
-
₹1,18,761 INR
View
B+
Retailer 6
-
₹1,18,856 INR
View
B+
Retailer 7
-
₹1,22,446 INR
View
B+
Retailer 8
-
₹1,25,375 INR
View
B+
Retailer 9
-
₹1,30,004 INR
View
B+
Retailer 10
-
₹1,56,742 INR
View
B+
Retailer 11
-
₹2,08,895 INR
View
Most Expensive
B
NZ Jewellers
037fd41a-2627-4d31-b2d7-6bf1d495cff7 · Nov 5
₹2,78,905 INR
$2,952 USD
View
11 more retailers have this diamond
Prices start from ₹1,09,597 INRSave up to ₹1,69,308 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
1.00ct Marquise
₹1,09,597 INR