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Marquise|Lab Grown|IGI

3.03ct D IF Marquise Lab Grown Diamond

EX • D/IF • IGI LG746511876

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG746511876

Diamond specifications and retailer prices

From ₹5,84,134 INR
As of November 3, 2026
Save ₹14,57,160 INR (71%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: ₹27,52,154 INR at Michael Trio · As of October 29, 2026
View at Michael Trio

About this 3.03ct lab-grown marquise diamond

This 3.03ct lab-grown marquise sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG746511876 or 746511876. Listed at 22 retailers as of November 3, 2026, with a 249% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.03
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG746511876
Dimensions15.04 × 7.52 × 4.77 mm
L/W Ratio2.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.04 mm7.52 mm3.03 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG746511876
Side View
Table 57.0%Crown 34.1°Girdle: THN-MEDPavilion 41.2°Culet: NoneDepth 63.4%

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 3
Current: ₹27,52,154 INR|Low: ₹5,84,134 INR|High: ₹27,52,154 INR|Avg: ₹13,44,254 INR
Michael Trio
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
November 4, 2026
Retailer 15₹5,84,134 INR
Retailer 12₹6,14,549 INR
Retailer 2₹6,91,675 INR
Retailer 8₹6,94,044 INR
Retailer 16₹7,16,215 INR
Retailer 5₹9,05,336 INR
Retailer 18₹9,37,078 INR
Retailer 10₹9,50,816 INR
Retailer 4₹9,67,398 INR
Retailer 17₹11,06,680 INR
Retailer 13₹12,03,420 INR
Retailer 14₹12,95,233 INR
Retailer 6₹12,97,128 INR
Retailer 11₹14,82,553 INR
Retailer 3₹18,57,100 INR
Retailer 7₹20,41,294 INR
Retailer 9₹26,66,265 INR
Michael Trio₹27,52,154 INR

36 data points across 18 retailers

22 retailers₹5,84,134 INR to ₹20,41,294 INR

A
Cheapest Retailer
-
₹5,84,134 INR
B+
Retailer 2
-
₹6,14,549 INR
View
Final sale: no returns
B+
Retailer 3
-
₹6,91,675 INR
View
Retailer 4
-
₹6,93,381 INR
View
Price last confirmed 79 days ago
B+
Retailer 5
-
₹6,94,044 INR
View
B+
Retailer 6
-
₹7,16,215 INR
View
B+
Retailer 7
-
₹8,88,945 INR
View
B+
Retailer 8
-
₹9,05,336 INR
View
B+
Retailer 9
-
₹9,37,078 INR
View
B
Retailer 10
-
₹9,50,816 INR
View
B+
Retailer 11
-
₹9,67,398 INR
View
B+
Retailer 12
-
₹11,06,680 INR
View
B
Retailer 13
-
₹12,03,420 INR
View
B
Retailer 14
-
₹12,66,808 INR
View
B
Retailer 15
-
₹12,95,233 INR
View
B
Retailer 16
-
₹12,97,128 INR
View
B
Retailer 17
-
₹13,54,736 INR
View
B
Retailer 18
-
₹14,82,553 INR
View
B
Retailer 19
-
₹18,57,100 INR
View
B
Retailer 20
-
₹20,41,294 INR
View
Retailer 21
-
₹26,66,265 INR
View
Price under review
Most Expensive
Michael Trio
1815515853 · Oct 29
₹27,52,154 INR
SGD 39,252 SGD
View
Price under review
21 more retailers have this diamond
Prices start from ₹5,84,134 INRSave up to ₹14,57,160 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
3.03ct Marquise
₹5,84,134 INR