Asscher|Lab Grown|IGI

0.55ct D VS1 Asscher Lab Grown Diamond

ID • D/VS1 • IGI LG803647124

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG803647124

Diamond specifications and retailer prices

From $144 USD
As of October 30, 2026
Save $697 USD (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $841 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 top-tier cut grade and certified by IGI LG803647124 or 803647124. Listed at 19 retailers as of October 29, 2026, with prices from $144 to $841, a $697 spread on the same certified stone. MOH London lists it at $841. 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 angle43.4°
Pavilion angle44.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803647124
Dimensions4.48 × 4.48 × 2.96 mm
L/W Ratio1.00
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
4.48 mm4.48 mm0.55 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG803647124
Side View
Table 71.0%Crown 43.4°Girdle: MediumPavilion 44.9°Culet: NoneDepth 66.1%

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: $841 USD|Low: $144 USD|High: $880 USD|Avg: $359 USD|-4.5%
MOH London
Retailer 2
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Retailer 8
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Retailer 11
Retailer 12
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Retailer 19
October 30, 2026
Retailer 12$144 USD
Retailer 19$161 USD
Retailer 5$167 USD
Retailer 15$179 USD
Retailer 8$180 USD
Retailer 11$205 USD
Retailer 9$275 USD
Retailer 14$308 USD
Retailer 16$314 USD
Retailer 6$323 USD
Retailer 2$330 USD
Retailer 13$331 USD
Retailer 17$405 USD
Retailer 3$432 USD
Retailer 7$458 USD
Retailer 4$494 USD
Retailer 18$575 USD
Retailer 10$611 USD
MOH London$841 USD

19 data points across 19 retailers

19 retailers$144 USD to $841 USD

A
Cheapest Retailer
-
$144 USD
A
Retailer 2
-
$161 USD
View
Final sale: no returns
A
Retailer 3
-
$167 USD
View
A
Retailer 4
-
$179 USD
View
A
Retailer 5
-
$180 USD
View
A
Retailer 6
-
$205 USD
HK$1,600 HKD
View
A
Retailer 7
-
$275 USD
View
A
Retailer 8
-
$308 USD
£243 GBP
View
B+
Retailer 9
-
$314 USD
€299 EUR
View
B+
Retailer 10
-
$323 USD
ZAR 5,223 ZAR
View
B+
Retailer 11
-
$330 USD
View
B+
Retailer 12
-
$331 USD
View
B+
Retailer 13
-
$405 USD
View
B+
Retailer 14
-
$432 USD
£340 GBP
View
B+
Retailer 15
-
$458 USD
A$705 AUD
View
B+
Retailer 16
-
$494 USD
SGD 668 SGD
View
B
Retailer 17
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$575 USD
View
B
Retailer 18
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$611 USD
View
Most Expensive
B
MOH London
LG803647124 · Oct 29
$841 USD
£662 GBP
View
18 more retailers have this diamond
Prices start from $144 USDSave up to $697 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
$144 USD