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Round|Lab Grown|IGI

0.55ct E VS1 Round Lab Grown Diamond

ID • E/VS1 • IGI LG755527044

Shape and cutting style on the report: Round brilliant

Certificate IGI LG755527044

Diamond specifications and retailer prices

From $104 USD
As of October 29, 2026
Save $981 USD (90%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,085 USD at MOH London · As of October 29, 2026
View at MOH London

About this 0.55ct lab-grown round diamond

This 0.55ct lab-grown round sits in the half to three-quarter carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG755527044 or 755527044. Listed at 19 retailers as of October 29, 2026, with prices from $104 to $1,085, a $981 spread on the same certified stone. MOH London lists it at $1,085. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.55
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG755527044
Dimensions5.22 × 5.24 × 3.26 mm
L/W Ratio1.00
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
5.22 mm5.24 mm0.55 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG755527044
Side View
Table 58.0%Crown 35.2°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.3%

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 29
Current: $1,085 USD|Low: $100 USD|High: $1,092 USD|Avg: $354 USD|+14.8%
MOH London
Retailer 2
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Retailer 18
October 30, 2026
Retailer 16$104 USD
Retailer 8$116 USD
Retailer 10$121 USD
Retailer 17$138 USD
Retailer 18$138 USD
Retailer 14$155 USD
Retailer 4$178 USD
Retailer 12$233 USD
Retailer 11$243 USD
Retailer 2$253 USD
Retailer 13$329 USD
Retailer 3$361 USD
Retailer 9$363 USD
Retailer 6$415 USD
Retailer 15$463 USD
Retailer 7$474 USD
Retailer 5$888 USD
MOH London$1,085 USD

41 data points across 18 retailers

19 retailers$104 USD to $1,085 USD

A
Cheapest Retailer
-
$104 USD
A
Retailer 2
-
$116 USD
View
Final sale: no returns
A
Retailer 3
-
$121 USD
View
A
Retailer 4
-
$138 USD
View
A
Retailer 5
-
$138 USD
View
A
Retailer 6
-
$154 USD
HK$1,200 HKD
View
A
Retailer 7
-
$155 USD
View
A
Retailer 8
-
$178 USD
View
A
Retailer 9
-
$233 USD
ZAR 3,772 ZAR
View
A
Retailer 10
-
$243 USD
€231 EUR
View
B+
Retailer 11
-
$253 USD
£199 GBP
View
B+
Retailer 12
-
$329 USD
A$506 AUD
View
B+
Retailer 13
-
$361 USD
View
B+
Retailer 14
-
$363 USD
SGD 491 SGD
View
B
Retailer 15
-
$415 USD
View
B
Retailer 16
-
$463 USD
View
B
Retailer 17
-
$474 USD
View
B
Retailer 18
-
$888 USD
View
Most Expensive
B
MOH London
LG755527044 · Oct 29
$1,085 USD
£854 GBP
View
18 more retailers have this diamond
Prices start from $104 USDSave up to $981 USD

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
$104 USD