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Marquise|Lab Grown|UNKNOWN

0.51ct F VS1 Marquise Lab Grown Diamond

ID • F/VS1 • UNKNOWN 44391179

Certificate UNKNOWN 44391179

Diamond specifications and retailer prices

From ₹11,646 INR
As of November 6, 2026
Save ₹34,938 INR (75%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: ₹46,584 INR at NZ Jewellers · As of November 6, 2026
View at NZ Jewellers

About this 0.51ct lab-grown marquise diamond

This 0.51ct lab-grown marquise sits in the half to three-quarter carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by UNKNOWN 44391179. Listed at 5 retailers as of November 6, 2026, with prices from ₹11,646 to ₹46,584, a ₹34,938 spread on the same certified stone. NZ Jewellers lists it at ₹46,584. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabUNKNOWN
CertificateUNKNOWN 44391179
Dimensions8.39 × 4.02 × 2.54 mm
L/W Ratio2.09
Top View
8.39 mm4.02 mm0.51 ctF / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateUNKNOWN 44391179
Side View
Table 64.7%CrownGirdlePavilionCuletDepth 63.2%

Caratlytics Score

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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 6
Current: ₹46,584 INR|Low: ₹11,176 INR|High: ₹46,584 INR|Avg: ₹22,173 INR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 8, 2026
Retailer 2₹11,646 INR
Retailer 5₹13,524 INR
Retailer 3₹15,403 INR
Retailer 4₹27,894 INR
NZ Jewellers₹46,584 INR

6 data points across 5 retailers

5 retailers₹11,646 INR to ₹46,584 INR

A
Cheapest Retailer
-
₹11,646 INR
B+
Retailer 2
-
₹13,524 INR
View
B+
Retailer 3
-
₹15,403 INR
View
B+
Retailer 4
-
₹27,894 INR
View
Most Expensive
B
NZ Jewellers
fa255263-bfff-44af-bf8d-26c89e69ca7f · Nov 6
₹46,584 INR
$496 USD
View
4 more retailers have this diamond
Prices start from ₹11,646 INRSave up to ₹34,938 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
₹11,646 INR