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Asscher|Lab Grown|IGI

0.73ct D VS1 Asscher Lab Grown Diamond

ID • D/VS1 • IGI LG825602505

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG825602505

Diamond specifications and retailer prices

From $512 NZD
$288 USD
As of November 1, 2026
Save $1,858 NZD (78%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $2,370 NZD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 0.73ct lab-grown asscher diamond

This 0.73ct 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 LG825602505 or 825602505. Listed at 6 retailers as of October 31, 2026, with prices from $512 to $2,370, a $1,858 spread on the same certified stone. Taylor and Hart lists it at $2,370. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.73
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle32.9°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825602505
Dimensions5.06 × 5.00 × 3.28 mm
L/W Ratio1.01
Culet sizeNone
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
5.06 mm5.00 mm0.73 ctD / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG825602505
Side View
Table 68.0%Crown 32.9°Girdle: MediumPavilion 39.4°Culet: NoneDepth 65.6%

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: Nov 1
Current: $820 NZD|Low: $512 NZD|High: $2,445 NZD|Avg: $1,133 NZD|-1.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Taylor and Hart
November 2, 2026
Retailer 5$512 NZD
Retailer 3$608 NZD
Retailer 4$682 NZD
Retailer 1$820 NZD
Retailer 2$2,099 NZD
Taylor and Hart$2,370 NZD

38 data points across 6 retailers

6 retailers$512 NZD to $2,370 NZD

A
Cheapest Retailer
-
$512 NZD
$288 USD
A
Retailer 2
-
$608 NZD
$342 USD
View
B+
Retailer 3
-
$682 NZD
HK$3,000 HKD
View
B+
Retailer 4
-
$820 NZD
£363 GBP
View
B
Retailer 5
-
$2,099 NZD
£930 GBP
View
Most Expensive
B
Taylor and Hart
LRHXFUM · Oct 31
$2,370 NZD
$1,334 USD
View
5 more retailers have this diamond
Prices start from $512 NZDSave up to $1,858 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.

A
0.73ct Asscher
$512 NZD