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Marquise|Lab Grown|IGI

1.50ct F VS1 Marquise Lab Grown Diamond

GD • F/VS1 • IGI LG537239629

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG537239629

Diamond specifications and retailer prices

From ₹1,21,580 INR
$1,281 USD
As of November 2, 2026
Save ₹1,41,226 INR (54%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: ₹3,76,071 INR at Flawless Fine Jewelry · As of November 2, 2026
View at Flawless Fine Jewelry

About this 1.5ct lab-grown marquise diamond

This 1.5ct lab-grown marquise sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG537239629 or 537239629. Listed at 15 retailers as of November 2, 2026, with a 116% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.50
Carat
F
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishGood
SymmetryGood
FluorescenceNone
Crown angle35.5°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG537239629
Dimensions12.19 × 5.97 × 3.68 mm
L/W Ratio2.04
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
12.19 mm5.97 mm1.50 ctF / VS1
OriginLab Grown
CutGood
PolishGood
SymmetryGood
FluorescenceNone
CertificateIGI LG537239629
Side View
Table 55.0%Crown 35.5°Girdle: MED-STKPavilion 38.8°Culet: NoneDepth 61.6%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: ₹3,76,071 INR|Low: ₹1,16,644 INR|High: ₹4,50,442 INR|Avg: ₹2,22,164 INR
Flawless Fine Jewelry
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 2, 2026
Retailer 10₹1,21,580 INR
Retailer 3₹1,32,210 INR
Retailer 5₹1,36,101 INR
Retailer 11₹1,40,941 INR
Retailer 8₹1,43,789 INR
Retailer 9₹1,57,551 INR
Retailer 4₹1,64,194 INR
Retailer 2₹2,19,613 INR
Retailer 12₹2,23,133 INR
Retailer 7₹2,86,085 INR
Retailer 13₹2,91,658 INR
Flawless Fine Jewelry₹3,76,071 INR
Retailer 6₹4,44,415 INR

43 data points across 13 retailers

15 retailers₹1,21,580 INR to ₹2,62,806 INR

B
Cheapest Retailer
-
₹1,21,580 INR
$1,281 USD
B
Retailer 2
-
₹1,32,210 INR
$1,393 USD
View
B
Retailer 3
-
₹1,36,101 INR
$1,434 USD
View
Final sale: no returns
Retailer 4
-
₹1,40,941 INR
$1,485 USD
View
Price last confirmed 21 days ago
B
Retailer 5
-
₹1,40,941 INR
$1,485 USD
View
B
Retailer 6
-
₹1,43,789 INR
$1,515 USD
View
C
Retailer 7
-
₹1,57,551 INR
$1,660 USD
View
C
Retailer 8
-
₹1,64,194 INR
$1,730 USD
View
B
Retailer 9
-
₹2,19,613 INR
£1,822 GBP
View
C
Retailer 10
-
₹2,23,133 INR
$2,351 USD
View
C
Retailer 11
-
₹2,62,806 INR
$2,769 USD
View
Retailer 12
-
₹2,86,085 INR
ZAR 48,696 ZAR
View
Price under review
Retailer 13
-
₹2,91,658 INR
$3,073 USD
View
Price under review
Most Expensive
Flawless Fine Jewelry
5902FF8C6 · Nov 2
₹3,76,071 INR
£3,120 GBP
View
Price under review
13 more retailers have this diamond
Prices start from ₹1,21,580 INRSave up to ₹1,41,226 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
1.50ct Marquise
₹1,21,580 INR