Round|Lab Grown|IGI

5.17ct H VVS1 Round Lab Grown Diamond

ID • H/VVS1 • IGI LG591305132

Shape and cutting style on the report: Round brilliant

Certificate IGI LG591305132

Diamond specifications and retailer prices

From €1,424 EUR

$1,591 USD

As of October 29, 2026

Save €4,377 EUR (75%) vs most expensive(unlock to see where)

20 retailers carry this diamond

Most expensive: €5,801 EUR at Taylor and Hart · As of October 30, 2026

View at Taylor and Hart

About this 5.17ct lab-grown round diamond

This 5.17ct lab-grown round sits in the over five carat band, graded H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG591305132 or 591305132. Listed at 20 retailers as of October 29, 2026, with prices from €1,424 to €5,801, a €4,377 spread on the same certified stone. Taylor and Hart lists it at €5,801. 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

5.17

Carat

Color

VVS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34.8°

Pavilion angle40.8°

OriginLab Grown

Grading LabIGI

CertificateIGI LG591305132

Dimensions11.11 × 11.05 × 6.85 mm

L/W Ratio1.01

Girdle conditionFaceted

Culet sizePointed

Cert comments

HEARTS & ARROWS As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II Faint Blue

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG591305132

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: Oct 29

Current: €2,601 EUR|Low: €1,189 EUR|High: €8,557 EUR|Avg: €3,038 EUR|+3.1%

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

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Retailer 15

Retailer 16

Retailer 17

Retailer 18

October 31, 2026

Retailer 17€1,424 EUR

Retailer 15€1,549 EUR

Retailer 4€1,651 EUR

Retailer 11€1,804 EUR

Retailer 7€1,817 EUR

Retailer 9€1,909 EUR

Retailer 3€1,975 EUR

Retailer 6€2,475 EUR

Retailer 1€2,601 EUR

Retailer 5€2,921 EUR

Retailer 16€3,003 EUR

Retailer 18€3,095 EUR

Retailer 14€3,352 EUR

Retailer 13€3,356 EUR

Retailer 10€4,276 EUR

Retailer 12€4,449 EUR

Retailer 2€4,741 EUR

Retailer 8€5,784 EUR

40 data points across 18 retailers

20 retailers€1,424 EUR to €5,801 EUR

Cheapest Retailer

€1,424 EUR

$1,591 USD

Retailer 2

€1,549 EUR

$1,731 USD

View

Retailer 3

€1,651 EUR

$1,845 USD

View

Retailer 4

€1,804 EUR

$2,015 USD

View

Retailer 5

€1,817 EUR

$2,030 USD

View

Final sale: no returns

Retailer 6

€1,909 EUR

$2,133 USD

View

Retailer 7

€1,975 EUR

£1,738 GBP

View

Price last confirmed 14 days ago

Retailer 8

€1,994 EUR

HK$17,400 HKD

View

B+

Retailer 9

€2,475 EUR

$2,765 USD

View

B+

Retailer 10

€2,601 EUR

View

B+

Retailer 11

€2,921 EUR

$3,263 USD

View

B+

Retailer 12

€3,003 EUR

$3,355 USD

View

B+

Retailer 13

€3,095 EUR

$3,458 USD

View

Retailer 14

€3,352 EUR

A$5,762 AUD

View

Price last confirmed 9 days ago

B+

Retailer 15

€3,356 EUR

ZAR 60,562 ZAR

View

Retailer 16

€4,276 EUR

$4,777 USD

View

B+

Retailer 17

€4,449 EUR

$4,970 USD

View

B+

Retailer 18

€4,741 EUR

£4,171 GBP

View

Retailer 19

€5,784 EUR

SGD 8,732 SGD

View

Most Expensive

Taylor and Hart

EIMPSUD · Oct 30

€5,801 EUR

$6,481 USD

View

19 more retailers have this diamond

Prices start from €1,424 EURSave up to €4,377 EUR

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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5.17ct Round

€1,424 EUR