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Marquise|Lab Grown|IGI

0.78ct F VS1 Marquise Lab Grown Diamond

EX • F/VS1 • IGI LG821653084

Certificate IGI LG821653084

Diamond specifications and retailer prices

From ₹45,645 INR
As of November 6, 2026
Save ₹15,403 INR (25%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: ₹61,048 INR at Kay Jewelers · As of November 6, 2026
View at Kay Jewelers

About this 0.78ct lab-grown marquise diamond

This 0.78ct lab-grown marquise sits in the just-under-one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG821653084 or 821653084. Listed at 4 retailers as of November 6, 2026, with prices from ₹45,645 to ₹61,048, a ₹15,403 spread on the same certified stone. Kay Jewelers lists it at ₹61,048. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.78
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG821653084
Dimensions10.32 × 4.67 × 2.90 mm
L/W Ratio2.21
Top View
10.32 mm4.67 mm0.78 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821653084
Side View
Table 58.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 62.1%

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 6
Current: ₹61,048 INR|Low: ₹45,645 INR|High: ₹69,501 INR|Avg: ₹57,244 INR
Kay Jewelers
Retailer 2
Retailer 3
Retailer 4
November 6, 2026
Retailer 2₹45,645 INR
Retailer 4₹45,645 INR
Kay Jewelers₹61,048 INR
Retailer 3₹61,048 INR

3 data points across 4 retailers

4 retailers₹45,645 INR to ₹61,048 INR

B+
Cheapest Retailer
-
₹45,645 INR
B+
Retailer 2
-
₹45,645 INR
View
B
Retailer 3
-
₹61,048 INR
View
Most Expensive
B
Kay Jewelers
259706032 · Nov 6
₹61,048 INR
$650 USD
View
3 more retailers have this diamond
Prices start from ₹45,645 INRSave up to ₹15,403 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+
0.78ct Marquise
₹45,645 INR