CaratHunter
Plans
Marquise|Lab Grown|IGI

3.09ct F IF Marquise Lab Grown Diamond

EX • F/IF • IGI LG851646712

Certificate IGI LG851646712

Diamond specifications and retailer prices

From ₹2,59,219 INR
As of November 6, 2026
Save ₹7,76,437 INR (75%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: ₹10,35,656 INR at Yadav Diamonds · As of November 6, 2026
View at Yadav Diamonds

About this 3.09ct lab-grown marquise diamond

This 3.09ct lab-grown marquise sits in the three to five carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG851646712 or 851646712. Listed at 8 retailers as of November 6, 2026, with prices from ₹2,59,219 to ₹10,35,656, a ₹7,76,437 spread on the same certified stone. Yadav Diamonds lists it at ₹10,35,656. 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

3.09
Carat
F
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG851646712
Dimensions15.34 × 7.65 × 4.58 mm
L/W Ratio2.01
Top View
15.34 mm7.65 mm3.09 ctF / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG851646712
Side View
Table 61.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 59.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: ₹4,21,325 INR|Low: ₹2,59,219 INR|High: ₹10,35,656 INR|Avg: ₹5,56,432 INR
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Yadav Diamonds
November 7, 2026
Retailer 4₹2,59,219 INR
Retailer 7₹2,80,351 INR
Retailer 2₹3,10,500 INR
Retailer 6₹3,98,972 INR
Retailer 1₹4,21,325 INR
Retailer 5₹8,29,783 INR
Retailer 3₹8,48,098 INR
Yadav Diamonds₹10,35,656 INR

2 data points across 8 retailers

8 retailers₹2,59,219 INR to ₹10,35,656 INR

A
Cheapest Retailer
-
₹2,59,219 INR
A
Retailer 2
-
₹2,80,351 INR
View
B+
Retailer 3
-
₹3,10,500 INR
View
B+
Retailer 4
-
₹3,98,972 INR
View
B+
Retailer 5
-
₹4,21,325 INR
View
B
Retailer 6
-
₹8,29,783 INR
View
B
Retailer 7
-
₹8,48,098 INR
View
Most Expensive
B
Yadav Diamonds
13392128 · Nov 6
₹10,35,656 INR
$11,027 USD
View
7 more retailers have this diamond
Prices start from ₹2,59,219 INRSave up to ₹7,76,437 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
3.09ct Marquise
₹2,59,219 INR