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Cushion|Lab Grown|IGI

3.60ct F VVS1 Cushion Lab Grown Diamond

ID • F/VVS1 • IGI LG735587563

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG735587563

Diamond specifications and retailer prices

From $1,095 USD
As of October 31, 2026
Save $7,075 USD (87%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $8,170 USD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 3.6ct lab-grown cushion diamond

This 3.6ct lab-grown cushion sits in the three to five carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG735587563 or 735587563. Listed at 12 retailers as of October 31, 2026, with prices from $1,095 to $8,170, a $7,075 spread on the same certified stone. Brilliant Earth lists it at $8,170. 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

3.60
Carat
F
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.3°
Pavilion angle35.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG735587563
Dimensions8.81 × 8.77 × 5.52 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
8.81 mm8.77 mm3.60 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG735587563
Side View
Table 62.0%Crown 38.3°Girdle: MED-VTKPavilion 35.2°Culet: NoneDepth 62.9%

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: Oct 31
Current: $8,170 USD|Low: $981 USD|High: $8,530 USD|Avg: $3,289 USD|+1.1%
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
November 2, 2026
Retailer 5$981 USD
Retailer 7$1,095 USD
Retailer 10$1,368 USD
Retailer 12$1,370 USD
Retailer 2$1,629 USD
Retailer 11$1,871 USD
Retailer 3$2,614 USD
Retailer 8$2,820 USD
Retailer 9$3,656 USD
Retailer 4$4,068 USD
Retailer 6$5,474 USD
Retailer 13$7,440 USD
Brilliant Earth$8,170 USD

31 data points across 13 retailers

12 retailers$1,095 USD to $8,170 USD

A
Cheapest Retailer
-
$1,095 USD
Retailer 2
-
$1,368 USD
View
Price last confirmed 10 days ago
A
Retailer 3
-
$1,370 USD
View
A
Retailer 4
-
$1,629 USD
€1,551 EUR
View
Retailer 5
-
$1,871 USD
View
Price last confirmed 9 days ago
B+
Retailer 6
-
$2,614 USD
View
B+
Retailer 7
-
$2,820 USD
A$4,338 AUD
View
Retailer 8
-
$3,656 USD
£2,879 GBP
View
Price last confirmed 14 days ago
Retailer 9
-
$4,068 USD
A$6,259 AUD
View
Price last confirmed 34 days ago
B
Retailer 10
-
$5,474 USD
View
B
Retailer 11
-
$7,440 USD
View
Most Expensive
B
Brilliant Earth
20596265A · Nov 2
$8,170 USD
View
11 more retailers have this diamond
Prices start from $1,095 USDSave up to $7,075 USD

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
3.60ct Cushion
$1,095 USD