Asscher|Lab Grown|IGI

0.55ct D VS1 Asscher Lab Grown Diamond

VG • D/VS1 • IGI LG794632978

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG794632978

Diamond specifications and retailer prices

From $176 USD
As of October 30, 2026
Save $850 USD (83%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,026 USD at MOH London · As of October 29, 2026
View at MOH London

About this 0.55ct lab-grown asscher diamond

This 0.55ct lab-grown asscher 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 LG794632978 or 794632978. Listed at 15 retailers as of October 29, 2026, with prices from $176 to $1,026, a $850 spread on the same certified stone. MOH London lists it at $1,026. 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
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.3°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794632978
Dimensions4.53 × 4.52 × 3.01 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.53 mm4.52 mm0.55 ctD / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794632978
Side View
Table 68.0%Crown 37.3°Girdle: MediumPavilion 41.5°Culet: NoneDepth 66.6%

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: $1,026 USD|Low: $158 USD|High: $1,173 USD|Avg: $483 USD|-12.5%
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
October 31, 2026
Retailer 15$176 USD
Retailer 3$196 USD
Retailer 14$204 USD
Retailer 5$218 USD
Retailer 2$240 USD
Retailer 11$343 USD
Retailer 9$379 USD
Retailer 13$388 USD
Retailer 8$395 USD
Retailer 10$556 USD
Retailer 12$558 USD
Retailer 7$673 USD
Retailer 4$702 USD
Retailer 6$762 USD
MOH London$1,026 USD

42 data points across 15 retailers

15 retailers$176 USD to $1,026 USD

A
Cheapest Retailer
-
$176 USD
A
Retailer 2
-
$196 USD
View
Final sale: no returns
A
Retailer 3
-
$204 USD
View
A
Retailer 4
-
$218 USD
View
A
Retailer 5
-
$240 USD
View
B+
Retailer 6
-
$343 USD
A$528 AUD
View
B+
Retailer 7
-
$379 USD
€361 EUR
View
B
Retailer 8
-
$388 USD
View
B+
Retailer 9
-
$395 USD
£311 GBP
View
B
Retailer 10
-
$556 USD
A$856 AUD
View
Retailer 11
-
$558 USD
£440 GBP
View
Price last confirmed 16 days ago
B
Retailer 12
-
$673 USD
£530 GBP
View
B
Retailer 13
-
$702 USD
View
B
Retailer 14
-
$762 USD
View
Most Expensive
B
MOH London
LG794632978 · Oct 29
$1,026 USD
£808 GBP
View
14 more retailers have this diamond
Prices start from $176 USDSave up to $850 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 Asscher
$176 USD