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Cushion|Lab Grown|IGI

3.07ct F IF Cushion Lab Grown Diamond

EX • F/IF • IGI LG689577948

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG689577948

Diamond specifications and retailer prices

From ₹1,00,149 INR
As of November 5, 2026
Save ₹4,49,725 INR (82%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: ₹5,49,874 INR at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 3.07ct lab-grown cushion diamond

This 3.07ct lab-grown cushion 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 LG689577948 or 689577948. Listed at 18 retailers as of November 4, 2026, with prices from ₹1,00,149 to ₹5,49,874, a ₹4,49,725 spread on the same certified stone. Brilliant Earth lists it at ₹5,49,874. 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

3.07
Carat
F
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG689577948
Dimensions7.77 × 7.77 × 5.17 mm
L/W Ratio1.00
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
7.77 mm7.77 mm3.07 ctF / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG689577948
Side View
Table 63.0%Crown 36°Girdle: MED-THKPavilion 37.5°Culet: NoneDepth 66.5%

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 5
Current: ₹5,49,874 INR|Low: ₹1,00,149 INR|High: ₹5,50,818 INR|Avg: ₹2,84,895 INR|-0.2%
Brilliant Earth
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
Retailer 16
November 6, 2026
Retailer 9₹1,00,149 INR
Retailer 13₹1,18,572 INR
Retailer 7₹1,36,335 INR
Retailer 6₹1,56,081 INR
Retailer 2₹1,58,254 INR
Retailer 12₹1,65,057 INR
Retailer 11₹2,41,113 INR
Retailer 4₹2,66,245 INR
Retailer 15₹2,86,369 INR
Retailer 16₹2,86,463 INR
Retailer 3₹3,08,288 INR
Retailer 14₹3,37,860 INR
Retailer 10₹3,50,899 INR
Retailer 5₹3,61,008 INR
Retailer 8₹4,16,657 INR
Brilliant Earth₹5,49,874 INR

34 data points across 16 retailers

18 retailers₹1,00,149 INR to ₹5,49,874 INR

A
Cheapest Retailer
-
₹1,00,149 INR
Final sale: no returns
A
Retailer 2
-
₹1,18,572 INR
View
Retailer 3
-
₹1,18,572 INR
View
Price last confirmed 25 days ago
A
Retailer 4
-
₹1,36,335 INR
View
A
Retailer 5
-
₹1,56,081 INR
View
A
Retailer 6
-
₹1,58,254 INR
View
A
Retailer 7
-
₹1,65,057 INR
View
Retailer 8
-
₹1,77,811 INR
View
Price last confirmed 25 days ago
A
Retailer 9
-
₹2,41,113 INR
View
A
Retailer 10
-
₹2,66,245 INR
View
A
Retailer 11
-
₹2,86,369 INR
View
B+
Retailer 12
-
₹2,86,463 INR
View
B+
Retailer 13
-
₹3,08,288 INR
View
B+
Retailer 14
-
₹3,37,860 INR
View
B+
Retailer 15
-
₹3,50,899 INR
View
B+
Retailer 16
-
₹3,61,008 INR
View
B+
Retailer 17
-
₹4,16,657 INR
View
Most Expensive
B
Brilliant Earth
14116020A · Nov 4
₹5,49,874 INR
$5,820 USD
View
17 more retailers have this diamond
Prices start from ₹1,00,149 INRSave up to ₹4,49,725 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
3.07ct Cushion
₹1,00,149 INR