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Round|Lab Grown|GIA

5.58ct D FL Round Lab Grown Diamond

EX • D/FL • GIA 3515033248

Certificate GIA 3515033248

Diamond specifications and retailer prices

From £21,513 GBP
$28,825 USD
As of October 31, 2026
Save £16,425 GBP (43%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £37,938 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 5.58ct lab-grown round diamond

This 5.58ct lab-grown round sits in the over five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 3515033248. Listed at 10 retailers as of October 29, 2026, with prices from £21,513 to £37,938, a £16,425 spread on the same certified stone. MOH London lists it at £37,938. 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

5.58
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle41°
OriginLab Grown
Grading LabGIA
CertificateGIA 3515033248
Dimensions11.49 × 11.45 × 6.93 mm
L/W Ratio1.00
Culet sizeNone
Top View
11.49 mm11.45 mm5.58 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3515033248
Side View
Table 58.0%Crown 33.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 60.5%

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: £37,938 GBP|Low: £13,826 GBP|High: £91,619 GBP|Avg: £38,515 GBP|-6.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 3£13,826 GBP
Retailer 10£21,513 GBP
Retailer 9£21,617 GBP
Retailer 6£25,536 GBP
Retailer 2£29,823 GBP
Retailer 5£30,234 GBP
Retailer 8£33,317 GBP
MOH London£37,938 GBP
Retailer 4£50,152 GBP
Retailer 7£62,225 GBP
Retailer 11£82,458 GBP

29 data points across 11 retailers

10 retailers£21,513 GBP to £37,938 GBP

B+
Cheapest Retailer
-
£21,513 GBP
$28,825 USD
B+
Retailer 2
-
£21,617 GBP
$28,965 USD
View
B+
Retailer 3
-
£25,536 GBP
$34,215 USD
View
B+
Retailer 4
-
£29,823 GBP
View
B+
Retailer 5
-
£30,234 GBP
$40,510 USD
View
B+
Retailer 6
-
£33,317 GBP
$44,641 USD
View
Most Expensive
B
MOH London
3515033248 · Oct 29
£37,938 GBP
View
6 more retailers have this diamond
Prices start from £21,513 GBPSave up to £16,425 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.

B+
5.58ct Round
£21,513 GBP