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Marquise|Lab Grown|IGI

1.20ct G VS1 Marquise Lab Grown Diamond

ID • G/VS1 • IGI LG833628082

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG833628082

Diamond specifications and retailer prices

From ₹18,424 INR
As of November 4, 2026
Save ₹92,750 INR (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: ₹1,11,174 INR at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.2ct lab-grown marquise diamond

This 1.2ct lab-grown marquise sits in the classic one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG833628082 or 833628082. Listed at 18 retailers as of November 4, 2026, with prices from ₹18,424 to ₹1,11,174, a ₹92,750 spread on the same certified stone. Reve Diamonds lists it at ₹1,11,174. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.8°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833628082
Dimensions10.30 × 5.75 × 3.51 mm
L/W Ratio1.79
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.30 mm5.75 mm1.20 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833628082
Side View
Table 62.0%Crown 31.8°Girdle: STK-THKPavilion 40.5°Culet: NoneDepth 61.0%

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 4
Current: ₹27,683 INR|Low: ₹17,668 INR|High: ₹1,07,802 INR|Avg: ₹48,495 INR|-2.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 12₹18,424 INR
Retailer 3₹22,770 INR
Retailer 1₹27,683 INR
Retailer 9₹30,706 INR
Retailer 10₹38,642 INR
Retailer 8₹39,304 INR
Retailer 5₹41,193 INR
Retailer 7₹55,554 INR
Retailer 2₹64,719 INR
Retailer 4₹73,316 INR
Retailer 11₹73,600 INR
Retailer 6₹1,06,290 INR

36 data points across 12 retailers

18 retailers₹18,424 INR to ₹1,11,174 INR

A
Cheapest Retailer
-
₹18,424 INR
A
Retailer 2
-
₹20,502 INR
View
Final sale: no returns
A
Retailer 3
-
₹21,352 INR
View
Retailer 4
-
₹22,770 INR
View
Price last confirmed 12 days ago
A
Retailer 5
-
₹22,770 INR
View
A
Retailer 6
-
₹27,683 INR
View
B+
Retailer 7
-
₹30,706 INR
View
Retailer 8
-
₹38,642 INR
View
Price last confirmed 10 days ago
A
Retailer 9
-
₹39,304 INR
View
A
Retailer 10
-
₹41,004 INR
View
A
Retailer 11
-
₹41,193 INR
View
B+
Retailer 12
-
₹55,554 INR
View
B+
Retailer 13
-
₹64,719 INR
View
B+
Retailer 14
-
₹73,316 INR
View
B
Retailer 15
-
₹73,600 INR
View
B
Retailer 16
-
₹78,324 INR
View
B
Retailer 17
-
₹1,06,290 INR
View
Most Expensive
B
Reve Diamonds
9CDE1B5BD · Nov 4
₹1,11,174 INR
$1,177 USD
View
17 more retailers have this diamond
Prices start from ₹18,424 INRSave up to ₹92,750 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
1.20ct Marquise
₹18,424 INR