Marquise|Lab Grown|IGI

5.10ct F VVS1 Marquise Lab Grown Diamond

ID • F/VVS1 • IGI LG845656195

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG845656195

Diamond specifications and retailer prices

From $1,496 USD

As of November 1, 2026

Save $7,055 USD (83%) vs most expensive(unlock to see where)

17 retailers carry this diamond

Most expensive: $8,551 USD at Novita Diamonds · As of October 31, 2026

View at Novita Diamonds

About this 5.1ct lab-grown marquise diamond

This 5.1ct lab-grown marquise sits in the over five carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG845656195 or 845656195. Listed at 17 retailers as of October 31, 2026, with prices from $1,496 to $8,551, a $7,055 spread on the same certified stone. Novita Diamonds lists it at $8,551. 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

5.10

Carat

Color

VVS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35.9°

Pavilion angle40.3°

OriginLab Grown

Grading LabIGI

CertificateIGI LG845656195

Dimensions18.16 × 8.86 × 5.59 mm

L/W Ratio2.05

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

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG845656195

Side View

Caratlytics Score

How it works →

Excellent

Excellent quality and great value

Unlock full score analysis

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

Price History

Last verified: Nov 1

Current: $8,551 USD|Low: $1,496 USD|High: $12,040 USD|Avg: $3,789 USD

Novita Diamonds

Retailer 2

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Retailer 7

Retailer 8

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Retailer 11

Retailer 12

Retailer 13

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Retailer 17

November 2, 2026

Retailer 3$1,496 USD

Retailer 10$1,500 USD

Retailer 6$1,605 USD

Retailer 13$2,050 USD

Retailer 11$2,081 USD

Retailer 8$2,473 USD

Retailer 2$2,550 USD

Retailer 14$2,904 USD

Retailer 9$3,061 USD

Retailer 15$3,537 USD

Retailer 7$3,673 USD

Retailer 16$3,936 USD

Retailer 12$4,605 USD

Retailer 5$5,026 USD

Retailer 17$6,740 USD

Retailer 4$6,931 USD

Novita Diamonds$8,551 USD

13 data points across 17 retailers

17 retailers$1,496 USD to $8,551 USD

Cheapest Retailer

$1,496 USD

Final sale: no returns

Retailer 2

$1,500 USD

£1,181 GBP

View

Retailer 3

$1,605 USD

View

B+

Retailer 4

$2,050 USD

View

B+

Retailer 5

$2,081 USD

£1,638 GBP

View

Retailer 6

$2,473 USD

€2,355 EUR

View

Price last confirmed 8 days ago

B+

Retailer 7

$2,550 USD

View

B+

Retailer 8

$2,904 USD

A$4,468 AUD

View

Retailer 9

$3,061 USD

ZAR 49,449 ZAR

View

Price last confirmed 8 days ago

B+

Retailer 10

$3,537 USD

View

B+

Retailer 11

$3,673 USD

£2,892 GBP

View

B+

Retailer 12

$3,936 USD

View

Retailer 13

$4,605 USD

£3,626 GBP

View

Retailer 14

$5,026 USD

View

Retailer 15

$6,740 USD

View

Retailer 16

$6,931 USD

View

Most Expensive

Novita Diamonds

cert_845656195 · Oct 31

$8,551 USD

A$13,156 AUD

View

16 more retailers have this diamond

Prices start from $1,496 USDSave up to $7,055 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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5.10ct Marquise

$1,496 USD