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Cushion|Lab Grown|IGI

5.44ct D FL Cushion Lab Grown Diamond

ID • D/FL • IGI LG811634344

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG811634344

Diamond specifications and retailer prices

From $18,589 NZD
$10,477 USD
As of October 26, 2026
Save $75,491 NZD (80%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $94,080 NZD at With Clarity · As of October 31, 2026
View at With Clarity

About this 5.44ct lab-grown cushion diamond

This 5.44ct lab-grown cushion sits in the over five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG811634344 or 811634344. Listed at 12 retailers as of October 26, 2026, with prices from $18,589 to $94,080, a $75,491 spread on the same certified stone. With Clarity lists it at $94,080. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.44
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.3°
Pavilion angle36.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811634344
Dimensions11.34 × 9.46 × 6.34 mm
L/W Ratio1.20
Girdle conditionFaceted
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
11.34 mm9.46 mm5.44 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811634344
Side View
Table 61.0%Crown 39.3°Girdle: MED-THKPavilion 36.1°Culet: NoneDepth 67.0%

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 26
Current: $20,923 NZD|Low: $18,589 NZD|High: $96,171 NZD|Avg: $36,778 NZD|-17.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
With Clarity
November 1, 2026
Retailer 3$18,589 NZD
Retailer 9$18,918 NZD
Retailer 11$18,994 NZD
Retailer 5$20,713 NZD
Retailer 1$20,923 NZD
Retailer 4$29,061 NZD
Retailer 6$31,719 NZD
Retailer 10$32,408 NZD
Retailer 8$35,234 NZD
Retailer 2$48,840 NZD
Retailer 7$55,324 NZD
With Clarity$94,080 NZD

40 data points across 12 retailers

12 retailers$18,589 NZD to $94,080 NZD

A
Cheapest Retailer
-
$18,589 NZD
$10,477 USD
A
Retailer 2
-
$18,918 NZD
HK$83,300 HKD
View
Retailer 3
-
$18,994 NZD
$10,705 USD
View
Price last confirmed 13 days ago
A
Retailer 4
-
$20,713 NZD
$11,674 USD
View
A
Retailer 5
-
$20,923 NZD
£9,285 GBP
View
A
Retailer 6
-
$29,061 NZD
€15,599 EUR
View
B+
Retailer 7
-
$31,719 NZD
$17,877 USD
View
B+
Retailer 8
-
$32,408 NZD
£14,382 GBP
View
B+
Retailer 9
-
$35,234 NZD
ZAR 320,804 ZAR
View
B+
Retailer 10
-
$48,840 NZD
$27,526 USD
View
B
Retailer 11
-
$55,324 NZD
$31,181 USD
View
Most Expensive
B
With Clarity
811634344 · Oct 31
$94,080 NZD
$53,024 USD
View
11 more retailers have this diamond
Prices start from $18,589 NZDSave up to $75,491 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
5.44ct Cushion
$18,589 NZD