Radiant|Lab Grown|IGI

6.68ct G VVS2 Radiant Lab Grown Diamond

ID • G/VVS2 • IGI LG733541649

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG733541649

Diamond specifications and retailer prices

From $921 USD

As of October 30, 2026

Save $7,249 USD (89%) vs most expensive(unlock to see where)

12 retailers carry this diamond

Most expensive: $8,170 USD at Do Amore Diamonds · As of October 29, 2026

View at Do Amore Diamonds

About this 6.68ct lab-grown radiant diamond

This 6.68ct lab-grown radiant sits in the over five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG733541649 or 733541649. Listed at 12 retailers as of October 29, 2026, with prices from $921 to $8,170, a $7,249 spread on the same certified stone. Do Amore Diamonds lists it at $8,170. 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

6.68

Carat

Color

VVS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle44.1°

Pavilion angle34.6°

OriginLab Grown

Grading LabIGI

CertificateIGI LG733541649

Dimensions13.47 × 9.22 × 6.06 mm

L/W Ratio1.46

Culet sizePointed

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 LG733541649

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: $8,170 USD|Low: $921 USD|High: $12,530 USD|Avg: $3,314 USD|-10.7%

Do Amore Diamonds

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October 30, 2026

Retailer 18$921 USD

Retailer 16$1,002 USD

Retailer 12$1,245 USD

Retailer 7$1,533 USD

Retailer 3$1,711 USD

Retailer 14$1,715 USD

Retailer 6$1,783 USD

Retailer 8$1,814 USD

Retailer 15$2,182 USD

Retailer 19$2,209 USD

Retailer 17$2,376 USD

Retailer 4$3,064 USD

Retailer 9$3,109 USD

Retailer 5$3,274 USD

Retailer 10$3,920 USD

Retailer 13$4,018 USD

Retailer 11$4,924 USD

Retailer 2$6,450 USD

Do Amore Diamonds$8,170 USD

36 data points across 19 retailers

12 retailers$921 USD to $8,170 USD

Cheapest Retailer

$921 USD

Retailer 2

$1,002 USD

View

Retailer 3

$1,245 USD

£980 GBP

View

B+

Retailer 4

$1,711 USD

View

Retailer 5

$1,715 USD

View

Retailer 6

$2,182 USD

A$3,357 AUD

View

Price last confirmed 9 days ago

Retailer 7

$2,209 USD

View

Retailer 8

$2,376 USD

View

B+

Retailer 9

$3,064 USD

View

B+

Retailer 10

$4,018 USD

£3,164 GBP

View

Retailer 11

$6,450 USD

View

Most Expensive

Do Amore Diamonds

27-F2A5395AA · Oct 29

$8,170 USD

View

11 more retailers have this diamond

Prices start from $921 USDSave up to $7,249 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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