CaratHunter
Plans
Cushion|Lab Grown|IGI

3.09ct G VS1 Cushion Lab Grown Diamond

ID • G/VS1 • IGI LG582360738

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG582360738

Diamond specifications and retailer prices

From ₹47,470 INR
$501 USD
As of November 3, 2026
Save ₹4,11,120 INR (90%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: ₹4,58,590 INR at Brilliant Earth · As of November 3, 2026
View at Brilliant Earth

About this 3.09ct lab-grown cushion diamond

This 3.09ct lab-grown cushion sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG582360738 or 582360738. Listed at 13 retailers as of November 3, 2026, with prices from ₹47,470 to ₹4,58,590, a ₹4,11,120 spread on the same certified stone. Brilliant Earth lists it at ₹4,58,590. 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
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle35.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG582360738
Dimensions8.38 × 8.34 × 5.31 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.38 mm8.34 mm3.09 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG582360738
Side View
Table 61.0%Crown 34.8°Girdle: MED-THKPavilion 35.5°Culet: NoneDepth 63.7%

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 3
Current: ₹4,58,590 INR|Low: ₹47,470 INR|High: ₹4,58,590 INR|Avg: ₹1,15,813 INR
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 3, 2026
Retailer 4₹47,470 INR
Retailer 9₹58,558 INR
Retailer 5₹66,325 INR
Retailer 11₹80,883 INR
Retailer 3₹81,106 INR
Retailer 12₹82,527 INR
Retailer 2₹87,017 INR
Retailer 10₹1,02,804 INR
Retailer 8₹1,14,609 INR
Retailer 7₹1,26,018 INR
Retailer 6₹1,93,254 INR
Brilliant Earth₹4,58,590 INR

29 data points across 12 retailers

13 retailers₹47,470 INR to ₹4,58,590 INR

A
Cheapest Retailer
-
₹47,470 INR
$501 USD
Final sale: no returns
A
Retailer 2
-
₹58,558 INR
£487 GBP
View
A
Retailer 3
-
₹66,325 INR
$700 USD
View
A
Retailer 4
-
₹80,883 INR
€813 EUR
View
B+
Retailer 5
-
₹82,527 INR
$871 USD
View
A
Retailer 6
-
₹87,017 INR
£723 GBP
View
A
Retailer 7
-
₹1,02,804 INR
$1,085 USD
View
A
Retailer 8
-
₹1,14,609 INR
ZAR 19,541 ZAR
View
A
Retailer 9
-
₹1,26,018 INR
$1,330 USD
View
B+
Retailer 10
-
₹1,72,189 INR
$1,817 USD
View
B+
Retailer 11
-
₹1,88,015 INR
$1,984 USD
View
B+
Retailer 12
-
₹1,93,254 INR
£1,606 GBP
View
Most Expensive
B
Brilliant Earth
14086535A · Nov 3
₹4,58,590 INR
$4,840 USD
View
12 more retailers have this diamond
Prices start from ₹47,470 INRSave up to ₹4,11,120 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 Cushion
₹47,470 INR