Round|Lab Grown|GIA

5.55ct D VVS1 Round Lab Grown Diamond

EX • D/VVS1 • GIA 5533368583

Certificate GIA 5533368583

Diamond specifications and retailer prices

From £7,489 GBP
$10,035 USD
As of October 30, 2026
Save £1,523 GBP (17%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: £34,990 GBP at With Clarity · As of October 30, 2026
View at With Clarity

About this 5.55ct lab-grown round diamond

This 5.55ct lab-grown round sits in the over five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 5533368583. Listed at 27 retailers as of October 26, 2026, with a relatively tight 20% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

5.55
Carat
D
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41°
OriginLab Grown
Grading LabGIA
CertificateGIA 5533368583
Dimensions11.33 × 11.26 × 7.04 mm
L/W Ratio1.01
Top View
11.33 mm11.26 mm5.55 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5533368583
Side View
Table 57.0%Crown 35.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.3%

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 30
Current: £10,091 GBP|Low: £6,592 GBP|High: £17,557 GBP|Avg: £11,648 GBP|+1.3%
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
October 30, 2026
Retailer 4£7,489 GBP
Retailer 10£7,758 GBP
Retailer 9£8,275 GBP
Retailer 12£8,471 GBP
Retailer 11£9,382 GBP
Retailer 5£9,438 GBP
Retailer 1£10,091 GBP
Retailer 13£13,240 GBP
Retailer 7£13,842 GBP
Retailer 8£14,451 GBP
Retailer 3£15,118 GBP
Retailer 2£15,676 GBP
Retailer 6£17,414 GBP

43 data points across 13 retailers

27 retailers£7,489 GBP to £9,012 GBP

Retailer 1
-
£7,389 GBP
$9,900 USD
Price last confirmed 31 days ago
B
Retailer 2
-
£7,489 GBP
$10,035 USD
View
Retailer 3
-
£7,684 GBP
$10,296 USD
View
Price last confirmed 37 days ago
Retailer 4
-
£7,684 GBP
$10,296 USD
View
Price last confirmed 17 days ago
Retailer 5
-
£7,684 GBP
$10,296 USD
View
Price last confirmed 24 days ago
Retailer 6
-
£7,758 GBP
$10,395 USD
View
Price last confirmed 12 days ago
Retailer 7
-
£8,032 GBP
$10,762 USD
View
Price last confirmed 30 days ago
B
Retailer 8
-
£8,275 GBP
$11,087 USD
View
Final sale: no returns
Retailer 9
-
£8,452 GBP
$11,325 USD
View
Price last confirmed 31 days ago
B+
Retailer 10
-
£8,471 GBP
$11,350 USD
View
B
Retailer 11
-
£8,571 GBP
$11,484 USD
View
Retailer 12
-
£8,571 GBP
$11,484 USD
View
Price last confirmed 28 days ago
B
Retailer 13
-
£9,012 GBP
$12,075 USD
View
Retailer 14
-
£9,362 GBP
HK$98,000 HKD
View
Price under review
Retailer 15
-
£9,382 GBP
$12,571 USD
View
Price under review
Retailer 16
-
£9,438 GBP
$12,646 USD
View
Price under review
Retailer 17
-
£10,091 GBP
View
Price under review
Retailer 18
-
£22,130 GBP
$29,652 USD
View
Price under review
Retailer 19
-
£23,693 GBP
$31,746 USD
View
Price under review
Most Expensive
With Clarity
5533368583 · Oct 30
£34,990 GBP
$46,883 USD
View
Price under review
19 more retailers have this diamond
Prices start from £7,489 GBPSave up to £1,523 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+
5.55ct Round
£7,489 GBP