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Marquise|Natural|IGI

0.51ct K VS1 Marquise Natural Diamond

VG • K/VS1 • IGI 815673838

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 815673838

Diamond specifications and retailer prices

From ₹49,130 INR
As of November 5, 2026
Save ₹1,04,967 INR (68%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: ₹1,54,097 INR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.51ct natural marquise diamond

This 0.51ct natural marquise sits in the half to three-quarter carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 815673838. Listed at 13 retailers as of November 5, 2026, with prices from ₹49,130 to ₹1,54,097, a ₹1,04,967 spread on the same certified stone. NZ Jewellers lists it at ₹1,54,097. 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

0.51
Carat
K
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
Crown angle33.6°
Pavilion angle37.2°
OriginNatural
Grading LabIGI
CertificateIGI 815673838
Dimensions8.34 × 4.30 × 2.47 mm
L/W Ratio1.94
Girdle conditionFaceted
Top View
8.34 mm4.30 mm0.51 ctK / VS1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateIGI 815673838
Side View
Table 62.0%Crown 33.6°Girdle: MED-THKPavilion 37.2°Culet: NoneDepth 57.4%

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: ₹1,54,097 INR|Low: ₹49,130 INR|High: ₹1,54,097 INR|Avg: ₹71,857 INR
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 13₹49,130 INR
Retailer 11₹52,909 INR
Retailer 12₹52,909 INR
Retailer 2₹56,688 INR
Retailer 3₹56,688 INR
Retailer 5₹61,506 INR
Retailer 7₹63,302 INR
Retailer 4₹64,435 INR
Retailer 6₹67,270 INR
Retailer 10₹68,026 INR
Retailer 8₹76,151 INR
Retailer 9₹1,13,376 INR
NZ Jewellers₹1,54,097 INR

38 data points across 13 retailers

13 retailers₹49,130 INR to ₹1,54,097 INR

A
Cheapest Retailer
-
₹49,130 INR
Retailer 2
-
₹52,909 INR
View
Price last confirmed 8 days ago
B+
Retailer 3
-
₹52,909 INR
View
B+
Retailer 4
-
₹56,688 INR
View
B+
Retailer 5
-
₹56,688 INR
View
B+
Retailer 6
-
₹61,506 INR
View
B+
Retailer 7
-
₹63,302 INR
View
B+
Retailer 8
-
₹64,435 INR
View
B+
Retailer 9
-
₹67,270 INR
View
B
Retailer 10
-
₹68,026 INR
View
B
Retailer 11
-
₹76,151 INR
View
B
Retailer 12
-
₹1,13,376 INR
View
Most Expensive
C
NZ Jewellers
212d9077-4586-4838-a71f-3e623eaf8711 · Nov 5
₹1,54,097 INR
$1,631 USD
View
12 more retailers have this diamond
Prices start from ₹49,130 INRSave up to ₹1,04,967 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
0.51ct Marquise
₹49,130 INR