Cushion|Lab Grown|IGI

0.44ct D SI1 Cushion Lab Grown Diamond

ID • D/SI1 • IGI LG685526196

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG685526196

Diamond specifications and retailer prices

From $268 NZD
$151 USD
As of October 16, 2026
10 retailers carry this diamond
Most expensive: $1,207 NZD at Taylor and Hart · As of October 21, 2026
View at Taylor and Hart

About this 0.44ct lab-grown cushion diamond

This 0.44ct lab-grown cushion sits in the sub-half-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG685526196 or 685526196. Listed at 10 retailers as of October 16, 2026. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.44
Carat
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle37.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG685526196
Dimensions5.42 × 4.05 × 2.67 mm
L/W Ratio1.34
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.42 mm4.05 mm0.44 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG685526196
Side View
Table 64.0%Crown 36.2°Girdle: THN-STKPavilion 37.1°Culet: NoneDepth 65.9%

Caratlytics Score

No score right now
No retailer has confirmed this stone recently, so we are not scoring it. Prices below are as of the date shown.

Price History

Last verified: Oct 16
Current: $448 NZD|Low: $213 NZD|High: $2,338 NZD|Avg: $664 NZD|-10.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Taylor and Hart
October 23, 2026
Retailer 12$227 NZD
Retailer 2$268 NZD
Retailer 3$377 NZD
Retailer 11$430 NZD
Retailer 1$448 NZD
Retailer 8$487 NZD
Retailer 10$509 NZD
Retailer 7$517 NZD
Retailer 6$700 NZD
Retailer 4$712 NZD
Retailer 9$826 NZD
Taylor and Hart$1,207 NZD
Retailer 5$2,338 NZD

32 data points across 13 retailers

10 retailers$268 NZD to $1,207 NZD

Retailer 1
-
$268 NZD
$151 USD
Price last confirmed 17 days ago
Retailer 2
-
$377 NZD
$212 USD
View
Price last confirmed 12 days ago
Retailer 3
-
$448 NZD
£198 GBP
View
Price last confirmed 10 days ago
Retailer 4
-
$509 NZD
$287 USD
View
Price last confirmed 11 days ago
Retailer 5
-
$517 NZD
£229 GBP
View
Price last confirmed 12 days ago
Retailer 6
-
$700 NZD
CA$547 CAD
View
Price last confirmed 10 days ago
Retailer 7
-
$712 NZD
£316 GBP
View
Price last confirmed 10 days ago
Retailer 8
-
$1,207 NZD
$679 USD
View
Price last confirmed 12 days ago
Most Expensive
Taylor and Hart
EPB2P1L · Oct 21
$1,207 NZD
$679 USD
View
Price last confirmed 12 days ago
8 more retailers have this diamond

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.

0.44ct Cushion
$268 NZD