Cushion|Lab Grown|IGI

3.77ct E VVS1 Cushion Lab Grown Diamond

ID • E/VVS1 • IGI LG795613787

Shape and cutting style on the report: Rectangular cushion mixed cut

Certificate IGI LG795613787

Diamond specifications and retailer prices

From $1,702 USD

As of October 31, 2026

Save $8,758 USD (84%) vs most expensive(unlock to see where)

14 retailers carry this diamond

Most expensive: $10,460 USD at Do Amore Diamonds · As of October 31, 2026

View at Do Amore Diamonds

About this 3.77ct lab-grown cushion diamond

This 3.77ct lab-grown cushion sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG795613787 or 795613787. Listed at 14 retailers as of October 31, 2026, with prices from $1,702 to $10,460, a $8,758 spread on the same certified stone. Do Amore Diamonds lists it at $10,460. 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

3.77

Carat

Color

VVS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35.5°

Pavilion angle44.6°

OriginLab Grown

Grading LabIGI

CertificateIGI LG795613787

Dimensions10.90 × 7.44 × 4.78 mm

L/W Ratio1.47

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

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG795613787

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: Oct 31

Current: $10,460 USD|Low: $1,468 USD|High: $10,460 USD|Avg: $4,256 USD

Do Amore Diamonds

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

October 31, 2026

Retailer 2$1,702 USD

Retailer 12$1,764 USD

Retailer 13$1,912 USD

Retailer 11$1,935 USD

Retailer 4$2,479 USD

Retailer 7$2,759 USD

Retailer 5$4,023 USD

Retailer 10$4,403 USD

Retailer 8$4,520 USD

Retailer 3$4,752 USD

Retailer 14$5,346 USD

Retailer 9$5,589 USD

Retailer 6$6,847 USD

Do Amore Diamonds$10,460 USD

45 data points across 14 retailers

14 retailers$1,702 USD to $10,460 USD

Cheapest Retailer

$1,702 USD

Final sale: no returns

Retailer 2

$1,764 USD

View

Price last confirmed 19 days ago

Retailer 3

$1,912 USD

View

Retailer 4

$1,935 USD

View

B+

Retailer 5

$2,479 USD

View

B+

Retailer 6

$2,759 USD

£2,173 GBP

View

Retailer 7

$4,023 USD

£3,168 GBP

View

Retailer 8

$4,403 USD

A$6,774 AUD

View

Price last confirmed 9 days ago

B+

Retailer 9

$4,520 USD

ZAR 73,024 ZAR

View

Retailer 10

$4,752 USD

View

Retailer 11

$5,346 USD

View

Retailer 12

$5,589 USD

£4,401 GBP

View

Retailer 13

$6,847 USD

View

Most Expensive

Do Amore Diamonds

27-401D75403 · Oct 31

$10,460 USD

View

13 more retailers have this diamond

Prices start from $1,702 USDSave up to $8,758 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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