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Asscher|Lab Grown|IGI

0.55ct D VS1 Asscher Lab Grown Diamond

EX • D/VS1 • IGI LG712502457

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG712502457

Diamond specifications and retailer prices

From $593 NZD
As of October 31, 2026
Save $596 NZD (50%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,595 NZD 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 LG712502457 or 712502457. Listed at 10 retailers as of October 31, 2026, with a 101% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32°
Pavilion angle42.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG712502457
Dimensions4.54 × 4.54 × 2.94 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
4.54 mm4.54 mm0.55 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG712502457
Side View
Table 65.0%Crown 32°Girdle: MED-STKPavilion 42.1°Culet: NoneDepth 64.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $1,595 NZD|Low: $497 NZD|High: $1,606 NZD|Avg: $839 NZD|+0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 6$497 NZD
Retailer 5$569 NZD
Retailer 2$593 NZD
Retailer 7$617 NZD
Retailer 3$644 NZD
Retailer 8$738 NZD
Retailer 4$818 NZD
Retailer 9$1,073 NZD
Retailer 10$1,189 NZD
MOH London$1,595 NZD

39 data points across 10 retailers

10 retailers$593 NZD to $1,189 NZD

Retailer 1
-
$497 NZD
Price last confirmed 11 days ago
Retailer 2
-
$569 NZD
View
Price last confirmed 9 days ago
B+
Retailer 3
-
$593 NZD
View
B+
Retailer 4
-
$617 NZD
View
Retailer 5
-
$644 NZD
View
Price last confirmed 7 days ago
B+
Retailer 6
-
$738 NZD
View
Retailer 7
-
$818 NZD
View
Price last confirmed 6 days ago
B
Retailer 8
-
$1,095 NZD
View
B
Retailer 9
-
$1,189 NZD
View
Most Expensive
MOH London
LG712502457 · Oct 29
$1,595 NZD
£708 GBP
View
Price last confirmed 7 days ago
9 more retailers have this diamond
Prices start from $593 NZDSave up to $596 NZD

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.

B+
0.55ct Asscher
$593 NZD