CaratHunter
Plans
Marquise|Lab Grown|IGI

3.09ct E VS1 Marquise Lab Grown Diamond

EX • E/VS1 • IGI LG843684714

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG843684714

Diamond specifications and retailer prices

From ₹57,257 INR
$601 USD
As of October 29, 2026
Save ₹2,92,384 INR (84%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: ₹3,49,641 INR at Brilliant Earth · As of October 26, 2026
View at Brilliant Earth

About this 3.09ct lab-grown marquise diamond

This 3.09ct lab-grown marquise sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG843684714 or 843684714. Listed at 16 retailers as of October 26, 2026, with prices from ₹57,257 to ₹3,49,641, a ₹2,92,384 spread on the same certified stone. Brilliant Earth lists it at ₹3,49,641. 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
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.6°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843684714
Dimensions15.25 × 7.65 × 4.60 mm
L/W Ratio1.99
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.25 mm7.65 mm3.09 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843684714
Side View
Table 56.0%Crown 30.6°Girdle: MED-STKPavilion 39.3°Culet: NoneDepth 60.1%

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 29
Current: ₹98,366 INR|Low: ₹57,257 INR|High: ₹2,65,942 INR|Avg: ₹1,43,395 INR|+0.2%
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
October 29, 2026
Retailer 5₹57,257 INR
Retailer 11₹69,509 INR
Retailer 2₹76,216 INR
Retailer 7₹84,981 INR
Retailer 10₹96,332 INR
Retailer 1₹98,366 INR
Retailer 14₹1,28,519 INR
Retailer 12₹1,34,812 INR
Retailer 9₹1,37,629 INR
Retailer 13₹1,63,483 INR
Retailer 6₹2,00,572 INR
Retailer 3₹2,03,973 INR
Retailer 4₹2,05,799 INR
Retailer 15₹2,15,985 INR
Retailer 8₹2,65,942 INR

19 data points across 15 retailers

16 retailers₹57,257 INR to ₹3,49,641 INR

A
Cheapest Retailer
-
₹57,257 INR
$601 USD
Final sale: no returns
A
Retailer 2
-
₹69,509 INR
HK$5,700 HKD
View
A
Retailer 3
-
₹76,216 INR
$800 USD
View
B+
Retailer 4
-
₹84,981 INR
$892 USD
View
A
Retailer 5
-
₹96,332 INR
€963 EUR
View
A
Retailer 6
-
₹98,366 INR
£813 GBP
View
A
Retailer 7
-
₹1,28,519 INR
$1,349 USD
View
Retailer 8
-
₹1,34,812 INR
A$2,177 AUD
View
Price last confirmed 9 days ago
B+
Retailer 9
-
₹1,37,629 INR
ZAR 23,338 ZAR
View
B+
Retailer 10
-
₹1,63,483 INR
$1,716 USD
View
B+
Retailer 11
-
₹2,00,572 INR
SGD 2,845 SGD
View
B+
Retailer 12
-
₹2,03,973 INR
$2,141 USD
View
B+
Retailer 13
-
₹2,05,799 INR
$2,160 USD
View
B+
Retailer 14
-
₹2,15,985 INR
$2,267 USD
View
B
Retailer 15
-
₹2,65,942 INR
£2,198 GBP
View
Most Expensive
B
Brilliant Earth
21775701A · Oct 26
₹3,49,641 INR
$3,670 USD
View
15 more retailers have this diamond
Prices start from ₹57,257 INRSave up to ₹2,92,384 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
₹57,257 INR