Oval|Lab Grown|IGI

6.76ct G VS1 Oval Lab Grown Diamond

EX • G/VS1 • IGI LG623485496

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG623485496

Diamond specifications and retailer prices

From $894 USD

As of October 29, 2026

Save $7,046 USD (89%) vs most expensive(unlock to see where)

11 retailers carry this diamond

Most expensive: $7,940 USD at Do Amore Diamonds · As of October 31, 2026

View at Do Amore Diamonds

About this 6.76ct lab-grown oval diamond

This 6.76ct lab-grown oval 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 LG623485496 or 623485496. Listed at 11 retailers as of October 29, 2026, with prices from $894 to $7,940, a $7,046 spread on the same certified stone. Do Amore Diamonds lists it at $7,940. 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

6.76

Carat

Color

VS1

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34.3°

Pavilion angle40.7°

OriginLab Grown

Grading LabIGI

CertificateIGI LG623485496

Dimensions15.45 × 10.70 × 6.54 mm

L/W Ratio1.44

Girdle conditionFaceted

Culet sizePointed

Cert comments

This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG623485496

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 29

Current: $7,940 USD|Low: $789 USD|High: $9,090 USD|Avg: $3,075 USD|-12.7%

Do Amore Diamonds

Retailer 2

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Retailer 17

October 28, 2026

Retailer 14$894 USD

Retailer 12$973 USD

Retailer 3$1,126 USD

Retailer 17$1,664 USD

Retailer 2$1,665 USD

Retailer 7$1,906 USD

Retailer 8$1,906 USD

Retailer 11$2,120 USD

Retailer 16$2,146 USD

Retailer 13$2,308 USD

Retailer 5$2,735 USD

Retailer 4$3,642 USD

Retailer 10$3,889 USD

Retailer 9$3,893 USD

Retailer 15$4,400 USD

Retailer 6$4,699 USD

Do Amore Diamonds$7,940 USD

21 data points across 17 retailers

11 retailers$894 USD to $7,940 USD

Cheapest Retailer

$894 USD

Retailer 2

$973 USD

View

Retailer 3

$1,126 USD

View

Final sale: no returns

B+

Retailer 4

$1,664 USD

View

Retailer 5

$1,665 USD

View

Retailer 6

$2,120 USD

A$3,261 AUD

View

Price last confirmed 9 days ago

Retailer 7

$2,146 USD

View

B+

Retailer 8

$2,308 USD

View

Retailer 9

$3,889 USD

£3,062 GBP

View

Retailer 10

$4,400 USD

View

Most Expensive

Do Amore Diamonds

27-D7D3BA6A6 · Oct 31

$7,940 USD

View

10 more retailers have this diamond

Prices start from $894 USDSave up to $7,046 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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6.76ct Oval

$894 USD