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Radiant|Lab Grown|IGI

0.55ct D VS1 Radiant Lab Grown Diamond

VG • D/VS1 • IGI LG800644223

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG800644223

Diamond specifications and retailer prices

From €103 EUR
$115 USD
As of October 30, 2026
Save €967 EUR (90%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €1,070 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 0.55ct lab-grown radiant diamond

This 0.55ct lab-grown radiant sits in the half to three-quarter carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG800644223 or 800644223. Listed at 19 retailers as of October 30, 2026, with prices from €103 to €1,070, a €967 spread on the same certified stone. MOH London lists it at €1,070. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.55
Carat
D
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle36.1°
Pavilion angle35.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG800644223
Dimensions5.87 × 4.08 × 2.79 mm
L/W Ratio1.44
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.87 mm4.08 mm0.55 ctD / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG800644223
Side View
Table 72.0%Crown 36.1°Girdle: ThickPavilion 35.7°Culet: NoneDepth 68.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €1,070 EUR|Low: €99 EUR|High: €1,083 EUR|Avg: €312 EUR|-1.3%
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
November 1, 2026
Retailer 12€103 EUR
Retailer 3€115 EUR
Retailer 13€120 EUR
Retailer 15€136 EUR
Retailer 7€181 EUR
Retailer 9€197 EUR
Retailer 10€228 EUR
Retailer 5€239 EUR
Retailer 2€259 EUR
Retailer 11€306 EUR
Retailer 8€309 EUR
Retailer 14€362 EUR
Retailer 6€403 EUR
Retailer 4€668 EUR
MOH London€1,070 EUR

43 data points across 15 retailers

19 retailers€103 EUR to €1,070 EUR

A
Cheapest Retailer
-
€103 EUR
$115 USD
A
Retailer 2
-
€115 EUR
$129 USD
View
Final sale: no returns
A
Retailer 3
-
€120 EUR
$134 USD
View
A
Retailer 4
-
€136 EUR
$152 USD
View
A
Retailer 5
-
€149 EUR
HK$1,300 HKD
View
A
Retailer 6
-
€181 EUR
$202 USD
View
A
Retailer 7
-
€197 EUR
$220 USD
View
A
Retailer 8
-
€228 EUR
View
B+
Retailer 9
-
€239 EUR
$267 USD
View
B+
Retailer 10
-
€259 EUR
£228 GBP
View
B+
Retailer 11
-
€306 EUR
$342 USD
View
B+
Retailer 12
-
€309 EUR
£272 GBP
View
B+
Retailer 13
-
€360 EUR
SGD 543 SGD
View
B
Retailer 14
-
€362 EUR
$404 USD
View
B
Retailer 15
-
€402 EUR
$449 USD
View
B
Retailer 16
-
€463 EUR
$518 USD
View
B
Retailer 17
-
€668 EUR
£588 GBP
View
B
Retailer 18
-
€827 EUR
$924 USD
View
Most Expensive
B
MOH London
LG800644223 · Nov 1
€1,070 EUR
£941 GBP
View
18 more retailers have this diamond
Prices start from €103 EURSave up to €967 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.

A
0.55ct Radiant
€103 EUR