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Marquise|Lab Grown|IGI

1.55ct G IF Marquise Lab Grown Diamond

ID • G/IF • IGI LG625437613

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG625437613

Diamond specifications and retailer prices

From ₹54,798 INR
As of November 4, 2026
Save ₹1,55,892 INR (74%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: ₹2,80,700 INR at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 1.55ct lab-grown marquise diamond

This 1.55ct lab-grown marquise sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG625437613 or 625437613. Listed at 26 retailers as of November 4, 2026, with a 284% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
G
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG625437613
Dimensions11.87 × 5.99 × 3.79 mm
L/W Ratio1.98
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
11.87 mm5.99 mm1.55 ctG / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG625437613
Side View
Table 61.0%Crown 36°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 63.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: ₹90,228 INR|Low: ₹44,595 INR|High: ₹3,53,261 INR|Avg: ₹1,46,806 INR|-41.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 5, 2026
Retailer 8₹44,595 INR
Retailer 20₹54,798 INR
Retailer 7₹55,271 INR
Retailer 3₹64,057 INR
Retailer 12₹68,498 INR
Retailer 19₹77,663 INR
Retailer 2₹77,946 INR
Retailer 17₹84,938 INR
Retailer 1₹90,228 INR
Retailer 15₹95,236 INR
Retailer 6₹96,748 INR
Retailer 9₹1,28,871 INR
Retailer 18₹1,48,523 INR
Retailer 4₹1,80,362 INR
Retailer 10₹1,84,047 INR
Retailer 11₹1,96,518 INR
Retailer 14₹2,02,943 INR
Retailer 5₹2,06,817 INR
Retailer 16₹2,10,690 INR
Retailer 13₹2,76,448 INR

43 data points across 20 retailers

26 retailers₹54,798 INR to ₹2,10,690 INR

Retailer 1
-
₹44,595 INR
Price last confirmed 29 days ago
A
Retailer 2
-
₹54,798 INR
View
Final sale: no returns
Retailer 3
-
₹55,271 INR
View
Price last confirmed 29 days ago
Retailer 4
-
₹55,271 INR
View
Price last confirmed 27 days ago
A
Retailer 5
-
₹64,057 INR
View
A
Retailer 6
-
₹68,498 INR
View
A
Retailer 7
-
₹77,663 INR
View
A
Retailer 8
-
₹77,946 INR
View
Retailer 9
-
₹84,938 INR
View
Price last confirmed 8 days ago
Retailer 10
-
₹86,071 INR
View
Price last confirmed 37 days ago
A
Retailer 11
-
₹90,228 INR
View
Retailer 12
-
₹93,630 INR
View
Price last confirmed 38 days ago
A
Retailer 13
-
₹95,236 INR
View
A
Retailer 14
-
₹96,748 INR
View
Retailer 15
-
₹98,448 INR
View
Price last confirmed 38 days ago
A
Retailer 16
-
₹1,28,871 INR
View
B+
Retailer 17
-
₹1,48,523 INR
View
Retailer 18
-
₹1,77,622 INR
View
Price last confirmed 27 days ago
B+
Retailer 19
-
₹1,77,622 INR
View
B+
Retailer 20
-
₹1,80,362 INR
View
B+
Retailer 21
-
₹1,84,047 INR
View
Retailer 22
-
₹1,96,518 INR
View
Price last confirmed 33 days ago
B+
Retailer 23
-
₹2,02,943 INR
View
B+
Retailer 24
-
₹2,06,817 INR
View
B+
Retailer 25
-
₹2,10,690 INR
View
Most Expensive
NZ Jewellers
28d3de19-00bc-4e53-a5e7-040518041d09 · Sep 30
₹2,80,700 INR
$2,971 USD
View
Price last confirmed 36 days ago
25 more retailers have this diamond
Prices start from ₹54,798 INRSave up to ₹1,55,892 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
1.55ct Marquise
₹54,798 INR