Cushion|Lab Grown|IGI

8.03ct G VS1 Cushion Lab Grown Diamond

ID • G/VS1 • IGI LG816610432

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

Certificate IGI LG816610432

Diamond specifications and retailer prices

From $1,333 USD

As of October 28, 2026

Save $3,507 USD (72%) vs most expensive(unlock to see where)

14 retailers carry this diamond

Most expensive: $4,840 USD at Taylor and Hart · As of October 27, 2026

View at Taylor and Hart

About this 8.03ct lab-grown cushion diamond

This 8.03ct lab-grown cushion sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG816610432 or 816610432. Listed at 14 retailers as of October 27, 2026, with prices from $1,333 to $4,840, a $3,507 spread on the same certified stone. Taylor and Hart lists it at $4,840. 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

8.03

Carat

Color

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle42.6°

Pavilion angle52.7°

OriginLab Grown

Grading LabIGI

CertificateIGI LG816610432

Dimensions13.89 × 9.53 × 6.40 mm

L/W Ratio1.46

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 LG816610432

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 28

Current: $2,289 USD|Low: $942 USD|High: $4,840 USD|Avg: $2,705 USD|+3.0%

Retailer 1

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

Taylor and Hart

October 29, 2026

Retailer 7$1,333 USD

Retailer 5$1,368 USD

Retailer 9$1,540 USD

Retailer 8$1,992 USD

Retailer 14$2,193 USD

Retailer 1$2,289 USD

Retailer 12$2,295 USD

Retailer 3$2,527 USD

Retailer 6$2,538 USD

Retailer 4$3,338 USD

Retailer 11$3,867 USD

Retailer 13$3,965 USD

Retailer 2$4,153 USD

Retailer 10$4,444 USD

Taylor and Hart$4,840 USD

35 data points across 15 retailers

14 retailers$1,333 USD to $4,840 USD

Cheapest Retailer

$1,333 USD

Final sale: no returns

Retailer 2

$1,368 USD

View

Price last confirmed 18 days ago

Retailer 3

$1,540 USD

View

Retailer 4

$1,992 USD

£1,569 GBP

View

B+

Retailer 5

$2,193 USD

View

Retailer 6

$2,289 USD

€2,180 EUR

View

Retailer 7

$2,295 USD

ZAR 37,078 ZAR

View

Retailer 8

$2,527 USD

View

Retailer 9

$3,338 USD

£2,628 GBP

View

Price last confirmed 16 days ago

B+

Retailer 10

$3,867 USD

View

B+

Retailer 11

$3,965 USD

View

B+

Retailer 12

$4,153 USD

View

B+

Retailer 13

$4,444 USD

£3,499 GBP

View

Most Expensive

B+

Taylor and Hart

5BT21HE · Oct 27

$4,840 USD

View

13 more retailers have this diamond

Prices start from $1,333 USDSave up to $3,507 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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