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Round|Lab Grown|IGI

0.55ct D VVS2 Round Lab Grown Diamond

ID • D/VVS2 • IGI LG623458501

Shape and cutting style on the report: Round brilliant

Certificate IGI LG623458501

Diamond specifications and retailer prices

From £121 GBP
$162 USD
As of November 1, 2026
Save £638 GBP (84%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £759 GBP at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 0.55ct lab-grown round diamond

This 0.55ct lab-grown round sits in the half to three-quarter carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG623458501 or 623458501. Listed at 21 retailers as of November 1, 2026, with prices from £121 to £759, a £638 spread on the same certified stone. Reve Diamonds lists it at £759. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.55
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG623458501
Dimensions5.29 × 5.32 × 3.18 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.29 mm5.32 mm0.55 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG623458501
Side View
Table 60.0%Crown 35.7°Girdle: MediumPavilion 40.6°Culet: NoneDepth 60.0%

Caratlytics Score

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A
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: Nov 1
Current: £237 GBP|Low: £121 GBP|High: £759 GBP|Avg: £354 GBP|+2.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Reve Diamonds
November 2, 2026
Retailer 2£121 GBP
Retailer 9£134 GBP
Retailer 5£231 GBP
Retailer 1£237 GBP
Retailer 7£244 GBP
Retailer 11£248 GBP
Retailer 12£303 GBP
Retailer 6£341 GBP
Retailer 4£372 GBP
Retailer 10£455 GBP
Retailer 3£472 GBP
Retailer 8£627 GBP
Reve Diamonds£759 GBP

40 data points across 13 retailers

21 retailers£121 GBP to £759 GBP

Retailer 1
-
£108 GBP
$145 USD
Price last confirmed 19 days ago
Retailer 2
-
£108 GBP
$145 USD
View
Price last confirmed 11 days ago
A
Retailer 3
-
£121 GBP
$162 USD
View
Final sale: no returns
Retailer 4
-
£125 GBP
$168 USD
View
Price last confirmed 20 days ago
A
Retailer 5
-
£125 GBP
$168 USD
View
A
Retailer 6
-
£125 GBP
$168 USD
View
A
Retailer 7
-
£134 GBP
$180 USD
View
Retailer 8
-
£134 GBP
$180 USD
View
Price last confirmed 17 days ago
A
Retailer 9
-
£153 GBP
HK$1,600 HKD
View
B+
Retailer 10
-
£231 GBP
View
B+
Retailer 11
-
£237 GBP
€303 EUR
View
B+
Retailer 12
-
£244 GBP
ZAR 5,281 ZAR
View
B+
Retailer 13
-
£248 GBP
$333 USD
View
B+
Retailer 14
-
£303 GBP
$406 USD
View
B+
Retailer 15
-
£341 GBP
A$705 AUD
View
B
Retailer 16
-
£372 GBP
SGD 674 SGD
View
Retailer 17
-
£431 GBP
$578 USD
View
Price last confirmed 12 days ago
B
Retailer 18
-
£455 GBP
$611 USD
View
B
Retailer 19
-
£472 GBP
$634 USD
View
B
Retailer 20
-
£627 GBP
View
Most Expensive
B
Reve Diamonds
CF65C29B0 · Nov 1
£759 GBP
$1,018 USD
View
20 more retailers have this diamond
Prices start from £121 GBPSave up to £638 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.

A
0.55ct Round
£121 GBP