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Marquise|Lab Grown

0.50ct F SI1 Marquise Lab Grown Diamond

EX • F/SI1 • FA7-192-192

Diamond specifications and retailer prices

From ₹16,989 INR
$179 USD
As of November 2, 2026
Save ₹50,777 INR (75%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: ₹67,766 INR at NZ Jewellers · As of October 31, 2026
View at NZ Jewellers

About this 0.5ct lab-grown marquise diamond

This 0.5ct lab-grown marquise sits in the half to three-quarter carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade. Listed at 4 retailers as of October 31, 2026, with prices from ₹16,989 to ₹67,766, a ₹50,777 spread on the same certified stone. NZ Jewellers lists it at ₹67,766. 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

0.50
Carat
F
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading Lab
CertificateFA7-192-192
Dimensions8.26 × 4.19 × 2.58 mm
L/W Ratio1.97
Top View
8.26 mm4.19 mm0.50 ctF / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateFA7-192-192
Side View
Table 57.7%CrownGirdlePavilionCuletDepth 61.6%

Caratlytics Score

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

Price History

Last verified: Nov 2
Current: ₹67,766 INR|Low: ₹16,325 INR|High: ₹67,766 INR|Avg: ₹29,562 INR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
October 8, 2026
Retailer 2₹16,989 INR
Retailer 4₹19,741 INR
Retailer 3₹21,070 INR
NZ Jewellers₹67,766 INR

6 data points across 4 retailers

4 retailers₹16,989 INR to ₹67,766 INR

B+
Cheapest Retailer
-
₹16,989 INR
$179 USD
B+
Retailer 2
-
₹19,741 INR
$208 USD
View
B
Retailer 3
-
₹21,070 INR
$222 USD
View
Most Expensive
C
NZ Jewellers
68a16b85-c7c6-45da-b233-c2bc29593f96 · Oct 31
₹67,766 INR
$714 USD
View
3 more retailers have this diamond
Prices start from ₹16,989 INRSave up to ₹50,777 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+
0.50ct Marquise
₹16,989 INR