Cushion|Lab Grown|IGI

3.65ct F VVS1 Cushion Lab Grown Diamond

EX • F/VVS1 • IGI LG833656449

Shape and cutting style on the report: Cushion mixed cut

Certificate IGI LG833656449

Diamond specifications and retailer prices

From $1,020 USD

As of November 1, 2026

Save $5,990 USD (85%) vs most expensive(unlock to see where)

15 retailers carry this diamond

Most expensive: $7,010 USD at Do Amore Diamonds · As of November 2, 2026

View at Do Amore Diamonds

About this 3.65ct lab-grown cushion diamond

This 3.65ct 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 LG833656449 or 833656449. Listed at 15 retailers as of November 1, 2026, with prices from $1,020 to $7,010, a $5,990 spread on the same certified stone. Do Amore Diamonds lists it at $7,010. 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

3.65

Carat

Color

VVS1

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35.6°

Pavilion angle50.2°

OriginLab Grown

Grading LabIGI

CertificateIGI LG833656449

Dimensions10.54 × 7.33 × 4.87 mm

L/W Ratio1.44

Girdle conditionFaceted

Culet sizeLarge

Cert comments

This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG833656449

Side View

Caratlytics Score

How it works →

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 1

Current: $7,010 USD|Low: $884 USD|High: $7,010 USD|Avg: $2,650 USD|+11.6%

Do Amore Diamonds

Retailer 2

Retailer 3

Retailer 4

Retailer 5

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Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

Retailer 13

Retailer 14

Retailer 15

November 2, 2026

Retailer 7$1,020 USD

Retailer 14$1,037 USD

Retailer 11$1,215 USD

Retailer 15$1,628 USD

Retailer 8$1,766 USD

Retailer 13$1,910 USD

Retailer 10$2,585 USD

Retailer 12$2,658 USD

Retailer 3$3,052 USD

Retailer 5$3,155 USD

Retailer 4$3,377 USD

Retailer 2$3,377 USD

Retailer 9$3,882 USD

Retailer 6$4,076 USD

Do Amore Diamonds$7,010 USD

33 data points across 15 retailers

15 retailers$1,020 USD to $7,010 USD

Cheapest Retailer

$1,020 USD

Final sale: no returns

Retailer 2

$1,037 USD

View

Price last confirmed 16 days ago

Retailer 3

$1,215 USD

View

Retailer 4

$1,628 USD

View

B+

Retailer 5

$1,766 USD

£1,391 GBP

View

Retailer 6

$1,910 USD

View

B+

Retailer 7

$2,585 USD

A$3,977 AUD

View

B+

Retailer 8

$2,658 USD

ZAR 42,941 ZAR

View

B+

Retailer 9

$3,052 USD

View

Retailer 10

$3,155 USD

£2,484 GBP

View

Retailer 11

$3,377 USD

View

Retailer 12

$3,377 USD

£2,659 GBP

View

Retailer 13

$3,882 USD

£3,057 GBP

View

Retailer 14

$4,076 USD

View

Most Expensive

Do Amore Diamonds

20-E100338 · Nov 2

$7,010 USD

View

14 more retailers have this diamond

Prices start from $1,020 USDSave up to $5,990 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.

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