Asscher|Lab Grown|IGI

5.09ct D VS1 Asscher Lab Grown Diamond

ID • D/VS1 • IGI LG805678078

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG805678078

Diamond specifications and retailer prices

From $923 USD

As of October 30, 2026

Save $7,277 USD (89%) vs most expensive(unlock to see where)

16 retailers carry this diamond

Most expensive: $8,200 USD at Do Amore Diamonds · As of October 30, 2026

View at Do Amore Diamonds

About this 5.09ct lab-grown asscher diamond

This 5.09ct lab-grown asscher sits in the over five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG805678078 or 805678078. Listed at 16 retailers as of October 30, 2026, with prices from $923 to $8,200, a $7,277 spread on the same certified stone. Do Amore Diamonds lists it at $8,200. 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

5.09

Carat

Color

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle36.2°

Pavilion angle39.6°

OriginLab Grown

Grading LabIGI

CertificateIGI LG805678078

Dimensions9.52 × 9.47 × 6.33 mm

L/W Ratio1.01

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 LG805678078

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 30

Current: $8,200 USD|Low: $900 USD|High: $8,320 USD|Avg: $3,107 USD|-1.4%

Do Amore Diamonds

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Retailer 19

October 29, 2026

Retailer 18$923 USD

Retailer 15$1,004 USD

Retailer 7$1,050 USD

Retailer 12$1,205 USD

Retailer 8$1,372 USD

Retailer 9$1,446 USD

Retailer 4$1,717 USD

Retailer 14$2,009 USD

Retailer 16$2,216 USD

Retailer 17$2,382 USD

Retailer 13$2,394 USD

Retailer 5$3,596 USD

Retailer 11$3,749 USD

Retailer 2$4,031 USD

Retailer 19$4,170 USD

Retailer 3$4,775 USD

Retailer 10$4,832 USD

Retailer 6$6,260 USD

Do Amore Diamonds$8,200 USD

24 data points across 19 retailers

16 retailers$923 USD to $8,200 USD

Cheapest Retailer

$923 USD

Retailer 2

$1,004 USD

View

Retailer 3

$1,050 USD

View

Final sale: no returns

Retailer 4

$1,205 USD

View

Retailer 5

$1,446 USD

HK$11,300 HKD

View

Retailer 6

$1,717 USD

View

Retailer 7

$2,009 USD

View

Retailer 8

$2,216 USD

View

Retailer 9

$2,382 USD

View

Retailer 10

$2,394 USD

A$3,683 AUD

View

Price last confirmed 9 days ago

Retailer 11

$3,596 USD

A$5,533 AUD

View

Price last confirmed 23 days ago

B+

Retailer 12

$4,031 USD

£3,174 GBP

View

B+

Retailer 13

$4,170 USD

SGD 5,635 SGD

View

Retailer 14

$4,775 USD

View

Price last confirmed 9 days ago

Retailer 15

$6,260 USD

View

Most Expensive

Do Amore Diamonds

27-A0E26B2A7 · Oct 30

$8,200 USD

View

15 more retailers have this diamond

Prices start from $923 USDSave up to $7,277 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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5.09ct Asscher

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