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Marquise|Lab Grown|IGI

1.28ct G VS1 Marquise Lab Grown Diamond

GD • G/VS1 • IGI LG851604790

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG851604790

Diamond specifications and retailer prices

From ₹19,557 INR
As of November 4, 2026
Save ₹95,233 INR (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: ₹1,14,790 INR at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.28ct lab-grown marquise diamond

This 1.28ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG851604790 or 851604790. Listed at 20 retailers as of November 4, 2026, with prices from ₹19,557 to ₹1,14,790, a ₹95,233 spread on the same certified stone. Reve Diamonds lists it at ₹1,14,790. 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

1.28
Carat
G
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG851604790
Dimensions11.09 × 5.71 × 3.54 mm
L/W Ratio1.94
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.09 mm5.71 mm1.28 ctG / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG851604790
Side View
Table 61.0%Crown 35.3°Girdle: THN-STKPavilion 40.6°Culet: NoneDepth 62.0%

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: ₹29,572 INR|Low: ₹19,557 INR|High: ₹1,14,790 INR|Avg: ₹52,764 INR|-0.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Reve Diamonds
November 4, 2026
Retailer 18₹19,557 INR
Retailer 7₹21,825 INR
Retailer 17₹22,675 INR
Retailer 6₹24,187 INR
Retailer 8₹26,549 INR
Retailer 1₹29,572 INR
Retailer 10₹39,304 INR
Retailer 5₹41,760 INR
Retailer 13₹41,760 INR
Retailer 12₹44,122 INR
Retailer 3₹46,012 INR
Retailer 2₹47,523 INR
Retailer 19₹59,144 INR
Retailer 15₹59,239 INR
Retailer 16₹64,719 INR
Retailer 9₹77,852 INR
Retailer 11₹78,513 INR
Retailer 4₹82,859 INR
Retailer 14₹97,031 INR
Reve Diamonds₹1,14,790 INR

11 data points across 20 retailers

20 retailers₹19,557 INR to ₹1,14,790 INR

A
Cheapest Retailer
-
₹19,557 INR
A
Retailer 2
-
₹21,825 INR
View
Final sale: no returns
A
Retailer 3
-
₹22,675 INR
View
A
Retailer 4
-
₹24,187 INR
View
A
Retailer 5
-
₹26,549 INR
View
A
Retailer 6
-
₹29,572 INR
View
Retailer 7
-
₹39,304 INR
View
Price last confirmed 12 days ago
B+
Retailer 8
-
₹41,760 INR
View
B+
Retailer 9
-
₹41,760 INR
View
B+
Retailer 10
-
₹44,122 INR
View
B+
Retailer 11
-
₹46,012 INR
View
B+
Retailer 12
-
₹47,523 INR
View
Retailer 13
-
₹59,144 INR
View
Price last confirmed 10 days ago
B+
Retailer 14
-
₹59,239 INR
View
B
Retailer 15
-
₹64,719 INR
View
B
Retailer 16
-
₹77,852 INR
View
B
Retailer 17
-
₹78,513 INR
View
B
Retailer 18
-
₹82,859 INR
View
B
Retailer 19
-
₹97,031 INR
View
Most Expensive
C
Reve Diamonds
DC53B7734 · Nov 4
₹1,14,790 INR
$1,215 USD
View
19 more retailers have this diamond
Prices start from ₹19,557 INRSave up to ₹95,233 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
1.28ct Marquise
₹19,557 INR