CaratHunter
Plans
Cushion|Lab Grown|IGI

1.92ct D IF Cushion Lab Grown Diamond

EX • D/IF • IGI LG719540117

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG719540117

Diamond specifications and retailer prices

From $822 NZD
$463 USD
As of November 1, 2026
Save $6,081 NZD (88%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $6,902 NZD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.92ct lab-grown cushion diamond

This 1.92ct lab-grown cushion sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG719540117 or 719540117. Listed at 21 retailers as of October 31, 2026, with prices from $822 to $6,902, a $6,081 spread on the same certified stone. Brilliant Earth lists it at $6,902. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.92
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.8°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG719540117
Dimensions8.32 × 6.76 × 4.48 mm
L/W Ratio1.23
Girdle conditionFaceted
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
8.32 mm6.76 mm1.92 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG719540117
Side View
Table 60.0%Crown 31.8°Girdle: MED-STKPavilion 39.2°Culet: NoneDepth 66.3%

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: Nov 1
Current: $6,902 NZD|Low: $822 NZD|High: $8,321 NZD|Avg: $3,137 NZD|-14.5%
Brilliant Earth
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
Retailer 20
November 1, 2026
Retailer 9$822 NZD
Retailer 5$910 NZD
Retailer 14$1,063 NZD
Retailer 20$1,226 NZD
Retailer 13$1,308 NZD
Retailer 18$1,313 NZD
Retailer 4$1,368 NZD
Retailer 15$1,651 NZD
Retailer 17$1,728 NZD
Retailer 3$2,223 NZD
Retailer 16$2,341 NZD
Retailer 8$2,920 NZD
Retailer 7$3,313 NZD
Retailer 11$3,380 NZD
Retailer 12$3,496 NZD
Retailer 10$3,549 NZD
Retailer 2$3,693 NZD
Retailer 19$5,651 NZD
Retailer 6$6,529 NZD
Brilliant Earth$6,902 NZD

38 data points across 20 retailers

21 retailers$822 NZD to $6,902 NZD

A
Cheapest Retailer
-
$822 NZD
$463 USD
Final sale: no returns
Retailer 2
-
$910 NZD
$513 USD
View
Price last confirmed 7 days ago
A
Retailer 3
-
$1,063 NZD
£472 GBP
View
A
Retailer 4
-
$1,226 NZD
HK$5,400 HKD
View
A
Retailer 5
-
$1,308 NZD
$737 USD
View
A
Retailer 6
-
$1,313 NZD
$740 USD
View
A
Retailer 7
-
$1,368 NZD
$771 USD
View
A
Retailer 8
-
$1,651 NZD
£733 GBP
View
A
Retailer 9
-
$1,728 NZD
ZAR 15,736 ZAR
View
A
Retailer 10
-
$2,223 NZD
$1,253 USD
View
A
Retailer 11
-
$2,341 NZD
A$2,030 AUD
View
A
Retailer 12
-
$2,920 NZD
£1,296 GBP
View
B+
Retailer 13
-
$3,313 NZD
$1,867 USD
View
B+
Retailer 14
-
$3,380 NZD
$1,905 USD
View
B+
Retailer 15
-
$3,496 NZD
$1,970 USD
View
B+
Retailer 16
-
$3,549 NZD
SGD 2,703 SGD
View
B+
Retailer 17
-
$3,693 NZD
£1,639 GBP
View
B+
Retailer 18
-
$5,651 NZD
$3,185 USD
View
B
Retailer 19
-
$6,309 NZD
£2,800 GBP
View
B
Retailer 20
-
$6,529 NZD
$3,680 USD
View
Most Expensive
B
Brilliant Earth
20152664Y · Oct 31
$6,902 NZD
$3,890 USD
View
20 more retailers have this diamond
Prices start from $822 NZDSave up to $6,081 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
1.92ct Cushion
$822 NZD