Asscher|Lab Grown|IGI

0.99ct D VS1 Asscher Lab Grown Diamond

ID • D/VS1 • IGI LG807621593

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG807621593

Diamond specifications and retailer prices

From $270 NZD
$152 USD
As of October 30, 2026
Save $1,578 NZD (85%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,848 NZD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.99ct lab-grown asscher diamond

This 0.99ct lab-grown asscher sits in the just-under-one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG807621593 or 807621593. Listed at 22 retailers as of October 30, 2026, with prices from $270 to $1,848, a $1,578 spread on the same certified stone. Reve Diamonds lists it at $1,848. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.99
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG807621593
Dimensions5.45 × 5.39 × 3.68 mm
L/W Ratio1.01
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
5.45 mm5.39 mm0.99 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG807621593
Side View
Table 63.0%Crown 34.8°Girdle: MED-STKPavilion 39.7°Culet: NoneDepth 68.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $584 NZD|Low: $252 NZD|High: $1,848 NZD|Avg: $698 NZD|+6.1%
Retailer 1
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Reve Diamonds
October 31, 2026
Retailer 15$270 NZD
Retailer 12$314 NZD
Retailer 16$332 NZD
Retailer 4$335 NZD
Retailer 18$432 NZD
Retailer 5$563 NZD
Retailer 1$584 NZD
Retailer 7$588 NZD
Retailer 14$607 NZD
Retailer 17$614 NZD
Retailer 19$636 NZD
Retailer 8$811 NZD
Retailer 13$878 NZD
Retailer 9$926 NZD
Retailer 10$940 NZD
Retailer 11$1,047 NZD
Retailer 3$1,175 NZD
Retailer 6$1,530 NZD
Retailer 2$1,758 NZD
Reve Diamonds$1,848 NZD

32 data points across 20 retailers

22 retailers$270 NZD to $1,848 NZD

A
Cheapest Retailer
-
$270 NZD
$152 USD
A
Retailer 2
-
$314 NZD
$177 USD
View
A
Retailer 3
-
$325 NZD
$183 USD
View
A
Retailer 4
-
$332 NZD
$187 USD
View
Final sale: no returns
A
Retailer 5
-
$335 NZD
$189 USD
View
A
Retailer 6
-
$432 NZD
£192 GBP
View
A
Retailer 7
-
$563 NZD
€302 EUR
View
A
Retailer 8
-
$584 NZD
£259 GBP
View
A
Retailer 9
-
$588 NZD
ZAR 5,355 ZAR
View
A
Retailer 10
-
$607 NZD
$342 USD
View
A
Retailer 11
-
$614 NZD
$346 USD
View
A
Retailer 12
-
$636 NZD
£282 GBP
View
A
Retailer 13
-
$811 NZD
A$703 AUD
View
B+
Retailer 14
-
$878 NZD
$495 USD
View
B+
Retailer 15
-
$926 NZD
A$803 AUD
View
Retailer 16
-
$940 NZD
$530 USD
View
Price last confirmed 12 days ago
Retailer 17
-
$999 NZD
$563 USD
View
Price last confirmed 25 days ago
B+
Retailer 18
-
$1,047 NZD
$590 USD
View
B+
Retailer 19
-
$1,175 NZD
$662 USD
View
B
Retailer 20
-
$1,530 NZD
£679 GBP
View
B
Retailer 21
-
$1,758 NZD
£780 GBP
View
Most Expensive
B
Reve Diamonds
A140F2A88 · Oct 30
$1,848 NZD
$1,041 USD
View
21 more retailers have this diamond
Prices start from $270 NZDSave up to $1,578 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
0.99ct Asscher
$270 NZD