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Marquise|Lab Grown|IGI

3.05ct D FL Marquise Lab Grown Diamond

ID • D/FL • IGI LG760565716

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG760565716

Diamond specifications and retailer prices

From ₹3,49,131 INR
$3,677 USD
As of October 31, 2026
Save ₹14,34,918 INR (80%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: ₹26,83,287 INR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3.05ct lab-grown marquise diamond

This 3.05ct lab-grown marquise sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG760565716 or 760565716. Listed at 23 retailers as of October 30, 2026, with a 411% 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

3.05
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG760565716
Dimensions14.52 × 7.64 × 4.78 mm
L/W Ratio1.90
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
14.52 mm7.64 mm3.05 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG760565716
Side View
Table 60.0%Crown 35.6°Girdle: Slightly ThickPavilion 40.2°Culet: NoneDepth 62.6%

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: Oct 31
Current: ₹26,83,287 INR|Low: ₹3,49,131 INR|High: ₹31,67,532 INR|Avg: ₹10,41,193 INR|-15.3%
Do Amore Diamonds
Retailer 2
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Retailer 14
Retailer 15
Retailer 16
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Retailer 20
October 31, 2026
Retailer 19₹3,49,131 INR
Retailer 11₹3,89,960 INR
Retailer 16₹4,08,665 INR
Retailer 8₹4,36,675 INR
Retailer 5₹4,52,342 INR
Retailer 18₹4,57,184 INR
Retailer 17₹5,99,989 INR
Retailer 12₹6,24,011 INR
Retailer 20₹6,47,654 INR
Retailer 2₹6,48,379 INR
Retailer 10₹7,03,260 INR
Retailer 3₹7,35,388 INR
Retailer 14₹7,76,544 INR
Retailer 15₹10,39,456 INR
Retailer 13₹11,59,341 INR
Retailer 4₹13,06,014 INR
Retailer 6₹15,82,892 INR
Retailer 9₹16,91,724 INR
Retailer 7₹17,84,049 INR
Do Amore Diamonds₹26,83,287 INR

41 data points across 20 retailers

23 retailers₹3,49,131 INR to ₹17,84,049 INR

A
Cheapest Retailer
-
₹3,49,131 INR
$3,677 USD
A
Retailer 2
-
₹3,89,960 INR
$4,107 USD
View
A
Retailer 3
-
₹4,08,665 INR
$4,304 USD
View
A
Retailer 4
-
₹4,36,675 INR
$4,599 USD
View
Final sale: no returns
Retailer 5
-
₹4,52,342 INR
$4,764 USD
View
Price last confirmed 15 days ago
A
Retailer 6
-
₹4,52,342 INR
$4,764 USD
View
A
Retailer 7
-
₹4,57,184 INR
$4,815 USD
View
A
Retailer 8
-
₹5,99,989 INR
$6,319 USD
View
A
Retailer 9
-
₹6,24,011 INR
$6,572 USD
View
B+
Retailer 10
-
₹6,47,654 INR
$6,821 USD
View
B+
Retailer 11
-
₹6,48,379 INR
£5,377 GBP
View
B+
Retailer 12
-
₹7,03,260 INR
£5,832 GBP
View
B+
Retailer 13
-
₹7,35,388 INR
$7,745 USD
View
B+
Retailer 14
-
₹7,76,544 INR
€7,789 EUR
View
B+
Retailer 15
-
₹10,39,456 INR
£8,620 GBP
View
B+
Retailer 16
-
₹11,59,341 INR
ZAR 197,254 ZAR
View
B+
Retailer 17
-
₹13,06,014 INR
$13,755 USD
View
B+
Retailer 18
-
₹13,66,511 INR
$14,392 USD
View
B
Retailer 19
-
₹13,87,789 INR
$14,616 USD
View
B
Retailer 20
-
₹15,82,892 INR
$16,671 USD
View
B
Retailer 21
-
₹16,91,724 INR
$17,817 USD
View
B
Retailer 22
-
₹17,84,049 INR
$18,789 USD
View
Most Expensive
Do Amore Diamonds
27-0B053E548 · Oct 31
₹26,83,287 INR
$28,260 USD
View
Price under review
22 more retailers have this diamond
Prices start from ₹3,49,131 INRSave up to ₹14,34,918 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
3.05ct Marquise
₹3,49,131 INR