Cushion|Lab Grown|IGI

3.77ct F VVS1 Cushion Lab Grown Diamond

EX • F/VVS1 • IGI LG842601199

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG842601199

Diamond specifications and retailer prices

From $2,129 USD

As of November 1, 2026

Save $6,387 USD (75%) vs most expensive(unlock to see where)

16 retailers carry this diamond

Most expensive: $13,080 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 F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG842601199 or 842601199. Listed at 16 retailers as of October 31, 2026, with a 300% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle38.6°

Pavilion angle34.4°

OriginLab Grown

Grading LabIGI

CertificateIGI LG842601199

Dimensions11.72 × 7.55 × 5.21 mm

L/W Ratio1.55

Girdle conditionFaceted

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 LG842601199

Side View

Caratlytics Score

How it works →

B+

Very Good

Strong quality and value balance

Unlock full score analysis

See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1

Current: $13,080 USD|Low: $2,129 USD|High: $13,930 USD|Avg: $4,935 USD|-6.1%

Do Amore Diamonds

Retailer 2

Retailer 3

Retailer 4

Retailer 5

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Retailer 8

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Retailer 11

Retailer 12

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Retailer 15

Retailer 16

November 1, 2026

Retailer 16$2,129 USD

Retailer 14$2,231 USD

Retailer 3$2,375 USD

Retailer 6$2,453 USD

Retailer 5$2,488 USD

Retailer 11$2,825 USD

Retailer 9$3,099 USD

Retailer 12$3,351 USD

Retailer 4$4,618 USD

Retailer 10$5,499 USD

Retailer 15$5,655 USD

Retailer 7$5,944 USD

Retailer 13$6,546 USD

Retailer 2$6,607 USD

Retailer 8$8,516 USD

Do Amore Diamonds$13,080 USD

5 data points across 16 retailers

16 retailers$2,129 USD to $8,516 USD

B+

Cheapest Retailer

$2,129 USD

Final sale: no returns

B+

Retailer 2

$2,231 USD

View

B+

Retailer 3

$2,375 USD

View

B+

Retailer 4

$2,453 USD

View

B+

Retailer 5

$2,488 USD

View

B+

Retailer 6

$2,825 USD

£2,225 GBP

View

B+

Retailer 7

$3,099 USD

View

B+

Retailer 8

$3,351 USD

£2,639 GBP

View

Retailer 9

$4,618 USD

£3,636 GBP

View

Retailer 10

$5,499 USD

A$8,460 AUD

View

Retailer 11

$5,655 USD

ZAR 91,354 ZAR

View

Retailer 12

$5,944 USD

View

Retailer 13

$6,546 USD

View

Retailer 14

$6,607 USD

£5,202 GBP

View

Retailer 15

$8,516 USD

View

Most Expensive

Do Amore Diamonds

27-5314D83E0 · Oct 31

$13,080 USD

View

Price under review

15 more retailers have this diamond

Prices start from $2,129 USDSave up to $6,387 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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B+

3.77ct Cushion

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