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Cushion|Lab Grown|IGI

3.09ct D VVS1 Cushion Lab Grown Diamond

ID • D/VVS1 • IGI LG681578536

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG681578536

Diamond specifications and retailer prices

From ₹99,467 INR
As of November 4, 2026
Save ₹7,69,329 INR (89%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: ₹8,68,795 INR at Brilliant Earth · As of November 1, 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 D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG681578536 or 681578536. Listed at 19 retailers as of November 1, 2026, with prices from ₹99,467 to ₹8,68,795, a ₹7,69,329 spread on the same certified stone. Brilliant Earth lists it at ₹8,68,795. 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
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle36°
OriginLab Grown
Grading LabIGI
CertificateIGI LG681578536
Dimensions9.66 × 7.99 × 5.18 mm
L/W Ratio1.21
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 II
Top View
9.66 mm7.99 mm3.09 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG681578536
Side View
Table 59.0%Crown 34.5°Girdle: MED-STKPavilion 36°Culet: NoneDepth 64.8%

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 4
Current: ₹8,68,795 INR|Low: ₹87,353 INR|High: ₹8,68,795 INR|Avg: ₹2,67,435 INR
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
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Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
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Retailer 19
November 5, 2026
Retailer 13₹99,467 INR
Retailer 18₹1,09,782 INR
Retailer 7₹1,18,489 INR
Retailer 9₹1,28,332 INR
Retailer 3₹1,50,951 INR
Retailer 12₹1,52,370 INR
Retailer 4₹1,53,506 INR
Retailer 14₹1,60,131 INR
Retailer 17₹2,25,622 INR
Retailer 15₹2,32,247 INR
Retailer 10₹2,57,326 INR
Retailer 6₹2,98,873 INR
Retailer 2₹3,38,054 INR
Retailer 11₹3,56,225 INR
Retailer 8₹3,73,166 INR
Retailer 19₹3,77,140 INR
Retailer 16₹3,80,926 INR
Retailer 5₹6,92,765 INR
Brilliant Earth₹8,68,795 INR

38 data points across 19 retailers

19 retailers₹99,467 INR to ₹8,68,795 INR

A
Cheapest Retailer
-
₹99,467 INR
Final sale: no returns
A
Retailer 2
-
₹1,09,782 INR
View
A
Retailer 3
-
₹1,18,489 INR
View
A
Retailer 4
-
₹1,28,332 INR
View
A
Retailer 5
-
₹1,50,951 INR
View
A
Retailer 6
-
₹1,52,370 INR
View
A
Retailer 7
-
₹1,53,506 INR
View
A
Retailer 8
-
₹1,60,131 INR
View
B+
Retailer 9
-
₹2,25,622 INR
View
B+
Retailer 10
-
₹2,32,247 INR
View
B+
Retailer 11
-
₹2,57,326 INR
View
B+
Retailer 12
-
₹2,98,873 INR
View
B+
Retailer 13
-
₹3,38,054 INR
View
B
Retailer 14
-
₹3,56,225 INR
View
B
Retailer 15
-
₹3,73,166 INR
View
Retailer 16
-
₹3,77,140 INR
View
Price last confirmed 15 days ago
B+
Retailer 17
-
₹3,80,926 INR
View
B
Retailer 18
-
₹6,92,765 INR
View
Most Expensive
B
Brilliant Earth
13509164Y · Nov 1
₹8,68,795 INR
$9,180 USD
View
18 more retailers have this diamond
Prices start from ₹99,467 INRSave up to ₹7,69,329 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
₹99,467 INR