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Marquise|Lab Grown|IGI

1.30ct F VS1 Marquise Lab Grown Diamond

ID • F/VS1 • IGI LG790644375

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG790644375

Diamond specifications and retailer prices

From ₹71,656 INR
CA$1,049 CAD
As of November 2, 2026
Save ₹23,064 INR (24%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: ₹94,720 INR at The Diamond Guys · As of November 3, 2026
View at The Diamond Guys

About this 1.3ct lab-grown marquise diamond

This 1.3ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG790644375 or 790644375. Listed at 3 retailers as of November 2, 2026, with prices from ₹71,656 to ₹94,720, a ₹23,064 spread on the same certified stone. The Diamond Guys lists it at ₹94,720. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790644375
Dimensions11.33 × 5.73 × 3.56 mm
L/W Ratio1.98
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.33 mm5.73 mm1.30 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790644375
Side View
Table 61.0%Crown 35.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.1%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 2
Current: ₹71,656 INR|Low: ₹14,996 INR|High: ₹1,39,518 INR|Avg: ₹67,369 INR|+1.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
The Diamond Guys
August 3, 2026
Retailer 4₹42,746 INR
Retailer 7₹49,173 INR
Retailer 5₹49,538 INR
Retailer 8₹52,390 INR
Retailer 9₹53,339 INR
Retailer 1₹71,656 INR
Retailer 6₹72,421 INR
Retailer 3₹83,127 INR
The Diamond Guys₹94,720 INR
Retailer 2₹1,00,605 INR

17 data points across 10 retailers

3 retailers₹71,656 INR to ₹94,720 INR

Retailer 1
-
₹49,538 INR
A$803 AUD
Price last confirmed 154 days ago
B
Retailer 2
-
₹71,656 INR
CA$1,049 CAD
View
Most Expensive
B
The Diamond Guys
1955241444 · Nov 3
₹94,720 INR
$998 USD
View
2 more retailers have this diamond
Prices start from ₹71,656 INRSave up to ₹23,064 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
1.30ct Marquise
₹71,656 INR