Round|Lab Grown|GIA

5.51ct G VS2 Round Lab Grown Diamond

EX • G/VS2 • GIA 1465814183

Certificate GIA 1465814183

Diamond specifications and retailer prices

From €1,597 EUR

$1,784 USD

As of October 31, 2026

Save €3,544 EUR (69%) vs most expensive(unlock to see where)

14 retailers carry this diamond

Most expensive: €5,140 EUR at MOH London · As of October 29, 2026

View at MOH London

About this 5.51ct lab-grown round diamond

This 5.51ct lab-grown round sits in the over five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 1465814183. Listed at 14 retailers as of October 29, 2026, with prices from €1,597 to €5,140, a €3,544 spread on the same certified stone. MOH London lists it at €5,140. 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

5.51

Carat

Colour

VS2

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34.5°

Pavilion angle41°

OriginLab Grown

Grading LabGIA

CertificateGIA 1465814183

Dimensions11.30 × 11.26 × 7.00 mm

L/W Ratio1.00

Star length50%

Lower girdle75%

Girdle conditionFaceted

Cert comments

Additional growth remnants are not shown. This is a man-made diamond produced by CVD (Chemical Vapor Deposition) growth process and has evidence of post-growth treatments to change the color.

Key to symbols

Growth Remnant

View GIA Report →View Loupe360 Video →

Top View

OriginLab Grown

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateGIA 1465814183

Side View

Caratlytics Score

How it works →

B+

Very Good

Strong quality and value balance

Unlock full score analysis

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

Price History

Last verified: Oct 31

Current: €5,140 EUR|Low: €1,597 EUR|High: €8,130 EUR|Avg: €3,360 EUR|-1.4%

MOH London

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

Retailer 13

Retailer 14

Retailer 15

October 31, 2026

Retailer 3€1,597 EUR

Retailer 11€1,772 EUR

Retailer 15€1,772 EUR

Retailer 9€1,894 EUR

Retailer 12€2,131 EUR

Retailer 14€2,577 EUR

Retailer 5€2,637 EUR

Retailer 2€2,694 EUR

Retailer 8€2,817 EUR

Retailer 13€3,670 EUR

Retailer 6€3,779 EUR

Retailer 10€4,255 EUR

Retailer 4€4,815 EUR

MOH London€5,140 EUR

Retailer 7€8,130 EUR

29 data points across 15 retailers

14 retailers€1,597 EUR to €5,140 EUR

Retailer 1

€1,412 EUR

$1,577 USD

Price last confirmed 20 days ago

Retailer 2

€1,536 EUR

$1,716 USD

View

Price last confirmed 18 days ago

B+

Retailer 3

€1,597 EUR

$1,784 USD

View

Final sale: no returns

B+

Retailer 4

€1,772 EUR

$1,980 USD

View

B+

Retailer 5

€1,772 EUR

$1,980 USD

View

B+

Retailer 6

€1,894 EUR

$2,116 USD

View

B+

Retailer 7

€2,131 EUR

HK$18,600 HKD

View

Retailer 8

€2,577 EUR

$2,879 USD

View

B+

Retailer 9

€2,694 EUR

View

B+

Retailer 10

€2,817 EUR

$3,147 USD

View

Retailer 11

€3,389 EUR

$3,786 USD

View

Price last confirmed 24 days ago

Retailer 12

€3,670 EUR

$4,100 USD

View

Price last confirmed 10 days ago

Retailer 13

€4,255 EUR

$4,753 USD

View

Most Expensive

MOH London

1465814183 · Oct 29

€5,140 EUR

£4,522 GBP

View

13 more retailers have this diamond

Prices start from €1,597 EURSave up to €3,544 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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5.51ct Round

€1,597 EUR