Oval|Lab Grown|GIA

4.11ct D IF Oval Lab Grown Diamond

ID • D/IF • GIA 2536694587

Certificate GIA 2536694587

Diamond specifications and retailer prices

From £5,981 GBP

$8,026 USD

As of November 1, 2026

Save £15,252 GBP (72%) vs most expensive(unlock to see where)

18 retailers carry this diamond

Most expensive: £24,195 GBP at Taylor and Hart · As of October 31, 2026

View at Taylor and Hart

About this 4.11ct lab-grown oval diamond

This 4.11ct lab-grown oval sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2536694587. Listed at 18 retailers as of October 31, 2026, with a 255% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

4.11

Carat

Colour

Clarity

Ideal

Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal

PolishExcellent

SymmetryExcellent

FluorescenceNone

OriginLab Grown

Grading LabGIA

CertificateGIA 2536694587

Dimensions12.92 × 8.98 × 5.63 mm

L/W Ratio1.44

View GIA Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateGIA 2536694587

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: Nov 1

Current: £13,942 GBP|Low: £5,742 GBP|High: £37,319 GBP|Avg: £14,273 GBP

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

Retailer 14

Retailer 15

Retailer 16

Taylor and Hart

November 1, 2026

Retailer 12£5,981 GBP

Retailer 2£6,181 GBP

Retailer 16£6,220 GBP

Retailer 4£6,228 GBP

Retailer 6£6,882 GBP

Retailer 3£6,938 GBP

Retailer 14£6,938 GBP

Retailer 8£7,612 GBP

Retailer 15£8,612 GBP

Retailer 10£12,164 GBP

Retailer 1£13,942 GBP

Retailer 11£15,030 GBP

Retailer 13£17,515 GBP

Retailer 9£21,233 GBP

Taylor and Hart£24,195 GBP

Retailer 7£35,630 GBP

Retailer 5£37,319 GBP

29 data points across 17 retailers

18 retailers£5,981 GBP to £21,233 GBP

B+

Cheapest Retailer

£5,981 GBP

$8,026 USD

B+

Retailer 2

£6,181 GBP

$8,294 USD

View

B+

Retailer 3

£6,220 GBP

$8,347 USD

View

B+

Retailer 4

£6,228 GBP

$8,357 USD

View

B+

Retailer 5

£6,882 GBP

$9,235 USD

View

Retailer 6

£6,938 GBP

$9,310 USD

View

Price last confirmed 17 days ago

B+

Retailer 7

£6,938 GBP

$9,310 USD

View

B+

Retailer 8

£7,612 GBP

$10,215 USD

View

B+

Retailer 9

£8,612 GBP

$11,557 USD

View

Retailer 10

£12,164 GBP

€15,546 EUR

View

Price last confirmed 8 days ago

B+

Retailer 11

£13,942 GBP

View

Retailer 12

£14,567 GBP

$19,548 USD

View

Retailer 13

£15,030 GBP

$20,170 USD

View

Retailer 14

£17,515 GBP

$23,504 USD

View

Retailer 15

£21,233 GBP

$28,494 USD

View

Most Expensive

Taylor and Hart

88G6K1H · Oct 31

£24,195 GBP

$32,468 USD

View

Price under review

15 more retailers have this diamond

Prices start from £5,981 GBPSave up to £15,252 GBP

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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B+

4.11ct Oval

£5,981 GBP