CaratHunter
Plans
Radiant|Lab Grown|IGI

0.55ct D VS1 Radiant Lab Grown Diamond

ID • D/VS1 • IGI LG758529441

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

Certificate IGI LG758529441

Diamond specifications and retailer prices

From €159 EUR
$178 USD
As of October 30, 2026
Save €864 EUR (84%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €1,023 EUR at Flawless Fine Jewelry · As of October 31, 2026
View at Flawless Fine Jewelry

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 top-tier cut grade and certified by IGI LG758529441 or 758529441. Listed at 22 retailers as of October 30, 2026, with prices from €159 to €1,023, a €864 spread on the same certified stone. Flawless Fine Jewelry lists it at €1,023. 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
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.9°
Pavilion angle34.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG758529441
Dimensions5.83 × 4.06 × 2.71 mm
L/W Ratio1.44
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
5.83 mm4.06 mm0.55 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG758529441
Side View
Table 63.0%Crown 40.9°Girdle: MED-STKPavilion 34.5°Culet: NoneDepth 66.7%

Caratlytics Score

How it works →
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: Oct 30
Current: €1,023 EUR|Low: €152 EUR|High: €1,023 EUR|Avg: €395 EUR
Flawless Fine Jewelry
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
November 1, 2026
Retailer 15€159 EUR
Retailer 8€178 EUR
Retailer 5€184 EUR
Retailer 3€197 EUR
Retailer 6€197 EUR
Retailer 13€219 EUR
Retailer 16€267 EUR
Retailer 2€354 EUR
Retailer 10€356 EUR
Retailer 9€366 EUR
Retailer 7€396 EUR
Retailer 11€502 EUR
Retailer 4€634 EUR
Retailer 14€669 EUR
Retailer 12€922 EUR
Flawless Fine Jewelry€1,023 EUR

45 data points across 16 retailers

22 retailers€159 EUR to €1,023 EUR

A
Cheapest Retailer
-
€159 EUR
$178 USD
A
Retailer 2
-
€178 EUR
$199 USD
View
Final sale: no returns
A
Retailer 3
-
€184 EUR
$206 USD
View
A
Retailer 4
-
€197 EUR
$220 USD
View
A
Retailer 5
-
€197 EUR
$220 USD
View
A
Retailer 6
-
€218 EUR
HK$1,900 HKD
View
A
Retailer 7
-
€219 EUR
$245 USD
View
A
Retailer 8
-
€267 EUR
$298 USD
View
B+
Retailer 9
-
€354 EUR
£311 GBP
View
B+
Retailer 10
-
€356 EUR
ZAR 6,426 ZAR
View
B+
Retailer 11
-
€366 EUR
View
B+
Retailer 12
-
€396 EUR
$442 USD
View
B
Retailer 13
-
€502 EUR
A$863 AUD
View
B
Retailer 14
-
€538 EUR
SGD 812 SGD
View
B
Retailer 15
-
€634 EUR
$708 USD
View
B
Retailer 16
-
€654 EUR
$731 USD
View
B
Retailer 17
-
€669 EUR
$747 USD
View
B
Retailer 18
-
€682 EUR
$762 USD
View
B
Retailer 19
-
€807 EUR
£710 GBP
View
B
Retailer 20
-
€922 EUR
£811 GBP
View
B
Retailer 21
-
€1,004 EUR
$1,122 USD
View
Most Expensive
B
Flawless Fine Jewelry
8F07051A0 · Oct 31
€1,023 EUR
£900 GBP
View
21 more retailers have this diamond
Prices start from €159 EURSave up to €864 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
€159 EUR