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Marquise|Lab Grown|IGI

3.03ct D IF Marquise Lab Grown Diamond

EX • D/IF • IGI LG743594007

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG743594007

Diamond specifications and retailer prices

From ₹5,95,409 INR
As of November 3, 2026
Save ₹1,23,744 INR (17%) vs most expensive(unlock to see where)
30 retailers carry this diamond
Most expensive: ₹17,22,726 INR at Michael Trio · As of October 23, 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 LG743594007 or 743594007. Listed at 30 retailers as of November 3, 2026, with a relatively tight 21% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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 angle34.4°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG743594007
Dimensions14.98 × 7.65 × 4.71 mm
L/W Ratio1.96
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
14.98 mm7.65 mm3.03 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG743594007
Side View
Table 58.0%Crown 34.4°Girdle: MED-STKPavilion 39.8°Culet: NoneDepth 61.6%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 3
Current: ₹17,22,726 INR|Low: ₹3,33,804 INR|High: ₹25,25,088 INR|Avg: ₹9,05,953 INR
Michael Trio
Retailer 2
Retailer 3
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Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
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Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
October 24, 2026
Retailer 19₹3,33,804 INR
Retailer 9₹3,66,967 INR
Retailer 11₹4,01,645 INR
Retailer 4₹4,31,113 INR
Retailer 12₹4,88,057 INR
Retailer 21₹5,45,286 INR
Retailer 23₹5,61,962 INR
Retailer 3₹5,64,521 INR
Retailer 13₹6,11,043 INR
Retailer 14₹6,61,260 INR
Retailer 2₹7,19,153 INR
Retailer 10₹7,22,469 INR
Retailer 20₹7,65,864 INR
Retailer 16₹8,06,038 INR
Retailer 22₹9,78,010 INR
Retailer 18₹10,78,824 INR
Retailer 7₹10,79,013 INR
Retailer 17₹10,82,329 INR
Retailer 5₹12,28,908 INR
Retailer 15₹12,63,207 INR
Retailer 8₹15,74,366 INR
Michael Trio₹17,22,726 INR
Retailer 6₹25,25,088 INR

31 data points across 23 retailers

30 retailers₹5,95,409 INR to ₹7,19,153 INR

Retailer 1
-
₹3,33,804 INR
Price last confirmed 11 days ago
Retailer 2
-
₹3,66,967 INR
View
Price last confirmed 12 days ago
Retailer 3
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₹3,66,967 INR
View
Price last confirmed 27 days ago
Retailer 4
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₹3,66,967 INR
View
Price last confirmed 35 days ago
Retailer 5
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₹3,84,590 INR
View
Price last confirmed 36 days ago
Retailer 6
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₹4,01,645 INR
View
Price last confirmed 12 days ago
Retailer 7
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₹4,19,837 INR
View
Price last confirmed 36 days ago
Retailer 8
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₹4,25,712 INR
View
Price last confirmed 32 days ago
Retailer 9
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₹4,25,712 INR
View
Price last confirmed 25 days ago
Retailer 10
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₹4,31,113 INR
View
Price last confirmed 12 days ago
Retailer 11
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₹5,45,286 INR
View
Price last confirmed 14 days ago
Retailer 12
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₹5,87,166 INR
View
Price last confirmed 25 days ago
Retailer 13
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₹5,87,166 INR
View
Price last confirmed 13 days ago
Retailer 14
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₹5,87,166 INR
View
Price last confirmed 35 days ago
B+
Retailer 15
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₹5,95,409 INR
View
Retailer 16
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₹6,11,043 INR
View
Price last confirmed 12 days ago
Retailer 17
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₹6,17,296 INR
View
Price last confirmed 20 days ago
Retailer 18
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₹6,61,260 INR
View
Price last confirmed 12 days ago
B+
Retailer 19
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₹7,19,153 INR
View
Retailer 20
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₹7,19,153 INR
View
Price last confirmed 12 days ago
Retailer 21
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₹7,22,469 INR
View
Price last confirmed 12 days ago
Retailer 22
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₹9,78,010 INR
View
Price last confirmed 14 days ago
Retailer 23
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₹10,78,824 INR
View
Price last confirmed 15 days ago
Retailer 24
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₹10,79,013 INR
View
Price last confirmed 13 days ago
Retailer 25
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₹10,82,329 INR
View
Price last confirmed 13 days ago
Retailer 26
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₹12,28,908 INR
View
Price last confirmed 12 days ago
Retailer 27
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₹12,63,207 INR
View
Price last confirmed 13 days ago
Retailer 28
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₹15,74,366 INR
View
Price last confirmed 27 days ago
Retailer 29
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₹16,73,380 INR
View
Price last confirmed 15 days ago
Most Expensive
Michael Trio
2677763700 · Oct 23
₹17,22,726 INR
SGD 24,570 SGD
View
Price last confirmed 12 days ago
29 more retailers have this diamond
Prices start from ₹5,95,409 INRSave up to ₹1,23,744 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.

B+
3.03ct Marquise
₹5,95,409 INR