CaratHunter
Plans
Marquise|Lab Grown|IGI

3.05ct E IF Marquise Lab Grown Diamond

EX • E/IF • IGI LG762544972

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG762544972

Diamond specifications and retailer prices

From ₹3,03,270 INR
$3,194 USD
As of October 30, 2026
Save ₹12,15,511 INR (80%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: ₹15,18,781 INR at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 3.05ct lab-grown marquise diamond

This 3.05ct lab-grown marquise sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG762544972 or 762544972. Listed at 15 retailers as of October 30, 2026, with prices from ₹3,03,270 to ₹15,18,781, a ₹12,15,511 spread on the same certified stone. Taylor and Hart lists it at ₹15,18,781. 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
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG762544972
Dimensions15.11 × 7.40 × 4.73 mm
L/W Ratio2.04
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 IIa
Top View
15.11 mm7.40 mm3.05 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG762544972
Side View
Table 58.0%Crown 36°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 63.9%

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: Oct 30
Current: ₹5,62,170 INR|Low: ₹3,59,671 INR|High: ₹18,59,026 INR|Avg: ₹8,76,901 INR|-0.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 3₹3,74,673 INR
Retailer 8₹5,41,215 INR
Retailer 1₹5,62,170 INR
Retailer 10₹6,56,294 INR
Retailer 6₹6,99,478 INR
Retailer 11₹8,31,762 INR
Retailer 7₹9,23,331 INR
Retailer 12₹9,80,359 INR
Retailer 5₹9,95,409 INR
Retailer 9₹10,82,155 INR
Retailer 4₹11,46,806 INR
Retailer 2₹18,59,026 INR

41 data points across 12 retailers

15 retailers₹3,03,270 INR to ₹15,18,781 INR

A
Cheapest Retailer
-
₹3,03,270 INR
$3,194 USD
A
Retailer 2
-
₹3,74,673 INR
$3,946 USD
View
A
Retailer 3
-
₹5,40,835 INR
HK$44,500 HKD
View
A
Retailer 4
-
₹5,41,215 INR
$5,700 USD
View
A
Retailer 5
-
₹5,62,170 INR
£4,662 GBP
View
B+
Retailer 6
-
₹6,56,294 INR
$6,912 USD
View
B+
Retailer 7
-
₹6,99,478 INR
€7,016 EUR
View
B+
Retailer 8
-
₹8,31,762 INR
$8,760 USD
View
B+
Retailer 9
-
₹9,23,331 INR
£7,657 GBP
View
B
Retailer 10
-
₹9,80,359 INR
$10,325 USD
View
B+
Retailer 11
-
₹9,95,409 INR
ZAR 169,362 ZAR
View
Retailer 12
-
₹10,82,155 INR
A$17,534 AUD
View
Price last confirmed 22 days ago
B
Retailer 13
-
₹11,46,806 INR
$12,078 USD
View
Most Expensive
B
Taylor and Hart
L8M0R6T · Oct 30
₹15,18,781 INR
$15,996 USD
View
13 more retailers have this diamond
Prices start from ₹3,03,270 INRSave up to ₹12,15,511 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
₹3,03,270 INR