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Marquise|Lab Grown|IGI

3.07ct D IF Marquise Lab Grown Diamond

EX • D/IF • IGI LG754576605

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG754576605

Diamond specifications and retailer prices

From ₹4,38,314 INR
As of November 3, 2026
Save ₹12,73,440 INR (74%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: ₹24,06,840 INR at With Clarity · As of November 3, 2026
View at With Clarity

About this 3.07ct lab-grown marquise diamond

This 3.07ct 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 LG754576605 or 754576605. Listed at 24 retailers as of October 31, 2026, with a 291% 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

3.07
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.1°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754576605
Dimensions14.68 × 7.57 × 4.67 mm
L/W Ratio1.94
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.68 mm7.57 mm3.07 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754576605
Side View
Table 64.0%Crown 40.1°Girdle: MED-STKPavilion 38.8°Culet: NoneDepth 61.7%

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: ₹4,63,517 INR|Low: ₹4,48,926 INR|High: ₹24,06,840 INR|Avg: ₹8,30,731 INR|-10.8%
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
With Clarity
November 4, 2026
Retailer 7₹4,48,926 INR
Retailer 1₹4,63,517 INR
Retailer 6₹4,80,098 INR
Retailer 2₹4,84,173 INR
Retailer 10₹5,74,469 INR
Retailer 15₹5,84,608 INR
Retailer 8₹6,16,159 INR
Retailer 4₹6,99,255 INR
Retailer 14₹7,81,782 INR
Retailer 3₹8,97,946 INR
Retailer 11₹9,94,022 INR
Retailer 12₹11,04,975 INR
Retailer 9₹11,17,955 INR
Retailer 5₹11,20,893 INR
Retailer 13₹15,55,416 INR
With Clarity₹24,06,840 INR

39 data points across 16 retailers

24 retailers₹4,38,314 INR to ₹17,11,754 INR

Retailer 1
-
₹4,13,868 INR
Price last confirmed 27 days ago
Retailer 2
-
₹4,33,671 INR
View
Price last confirmed 36 days ago
A
Retailer 3
-
₹4,38,314 INR
View
A
Retailer 4
-
₹4,48,926 INR
View
A
Retailer 5
-
₹4,63,517 INR
View
Final sale: no returns
Retailer 6
-
₹4,80,098 INR
View
Price last confirmed 32 days ago
A
Retailer 7
-
₹4,84,173 INR
View
B+
Retailer 8
-
₹5,74,469 INR
View
Retailer 9
-
₹5,84,608 INR
View
Price last confirmed 7 days ago
Retailer 10
-
₹5,99,862 INR
View
Price last confirmed 35 days ago
B+
Retailer 11
-
₹6,16,159 INR
View
B+
Retailer 12
-
₹6,75,757 INR
View
B+
Retailer 13
-
₹6,99,255 INR
View
B+
Retailer 14
-
₹7,81,782 INR
View
B+
Retailer 15
-
₹8,97,946 INR
View
B+
Retailer 16
-
₹9,94,022 INR
View
B
Retailer 17
-
₹11,04,975 INR
View
B
Retailer 18
-
₹11,17,955 INR
View
B
Retailer 19
-
₹11,20,893 INR
View
B
Retailer 20
-
₹11,64,762 INR
View
B
Retailer 21
-
₹13,98,889 INR
View
B
Retailer 22
-
₹15,55,416 INR
View
B
Retailer 23
-
₹17,11,754 INR
View
Most Expensive
With Clarity
754576605 · Nov 3
₹24,06,840 INR
$25,402 USD
View
Price under review
23 more retailers have this diamond
Prices start from ₹4,38,314 INRSave up to ₹12,73,440 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
3.07ct Marquise
₹4,38,314 INR