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Marquise|Lab Grown|IGI

1.50ct F VS1 Marquise Lab Grown Diamond

EX • F/VS1 • IGI LG850630371

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG850630371

Diamond specifications and retailer prices

From ₹24,107 INR
$254 USD
As of November 2, 2026
Save ₹1,42,555 INR (86%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: ₹1,66,662 INR at Helzberg Diamonds · As of November 3, 2026
View at Helzberg Diamonds

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 top-tier cut grade and certified by IGI LG850630371 or 850630371. Listed at 20 retailers as of November 2, 2026, with prices from ₹24,107 to ₹1,66,662, a ₹1,42,555 spread on the same certified stone. Helzberg Diamonds lists it at ₹1,66,662. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG850630371
Dimensions11.90 × 6.04 × 3.67 mm
L/W Ratio1.97
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.90 mm6.04 mm1.50 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG850630371
Side View
Table 56.0%Crown 30°Girdle: MED-STKPavilion 39.8°Culet: NoneDepth 60.8%

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 2
Current: ₹1,66,662 INR|Low: ₹24,107 INR|High: ₹1,66,662 INR|Avg: ₹75,817 INR
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
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Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 3, 2026
Retailer 17₹24,107 INR
Retailer 19₹29,992 INR
Retailer 6₹34,016 INR
Retailer 13₹34,997 INR
Retailer 10₹40,337 INR
Retailer 3₹45,082 INR
Retailer 18₹49,163 INR
Retailer 14₹51,711 INR
Retailer 12₹57,104 INR
Retailer 4₹61,976 INR
Retailer 2₹70,082 INR
Retailer 16₹91,968 INR
Retailer 5₹96,239 INR
Retailer 11₹98,257 INR
Retailer 9₹1,01,155 INR
Retailer 8₹1,17,783 INR
Retailer 15₹1,20,054 INR
Retailer 7₹1,23,383 INR
Helzberg Diamonds₹1,66,662 INR

7 data points across 19 retailers

20 retailers₹24,107 INR to ₹1,66,662 INR

A
Cheapest Retailer
-
₹24,107 INR
$254 USD
A
Retailer 2
-
₹29,992 INR
$316 USD
View
A
Retailer 3
-
₹34,016 INR
HK$2,800 HKD
View
A
Retailer 4
-
₹34,997 INR
£290 GBP
View
B+
Retailer 5
-
₹40,337 INR
$425 USD
View
A
Retailer 6
-
₹45,082 INR
$475 USD
View
A
Retailer 7
-
₹49,163 INR
$518 USD
View
A
Retailer 8
-
₹51,711 INR
ZAR 8,802 ZAR
View
A
Retailer 9
-
₹57,104 INR
£474 GBP
View
A
Retailer 10
-
₹61,976 INR
$653 USD
View
B+
Retailer 11
-
₹70,082 INR
A$1,136 AUD
View
B+
Retailer 12
-
₹91,968 INR
$969 USD
View
B+
Retailer 13
-
₹96,239 INR
$1,014 USD
View
B
Retailer 14
-
₹98,257 INR
SGD 1,399 SGD
View
B
Retailer 15
-
₹1,01,155 INR
$1,066 USD
View
B
Retailer 16
-
₹1,17,783 INR
$1,241 USD
View
B
Retailer 17
-
₹1,20,054 INR
£996 GBP
View
B
Retailer 18
-
₹1,23,383 INR
$1,300 USD
View
B
Retailer 19
-
₹1,57,551 INR
$1,660 USD
View
Most Expensive
B
Helzberg Diamonds
ZXZOLGMJGJNH · Nov 3
₹1,66,662 INR
$1,756 USD
View
19 more retailers have this diamond
Prices start from ₹24,107 INRSave up to ₹1,42,555 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
1.50ct Marquise
₹24,107 INR