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Cushion|Lab Grown|IGI

1.92ct D FL Cushion Lab Grown Diamond

ID • D/FL • IGI LG811638287

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG811638287

Diamond specifications and retailer prices

From $1,472 NZD
£653 GBP
As of October 30, 2026
Save $7,524 NZD (84%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $8,996 NZD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

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 FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG811638287 or 811638287. Listed at 10 retailers as of October 30, 2026, with prices from $1,472 to $8,996, a $7,524 spread on the same certified stone. Do Amore Diamonds lists it at $8,996. 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
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811638287
Dimensions7.42 × 6.79 × 4.64 mm
L/W Ratio1.09
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
7.42 mm6.79 mm1.92 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811638287
Side View
Table 61.0%Crown 36.3°Girdle: STK-THKPavilion 37.7°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: $8,996 NZD|Low: $1,256 NZD|High: $10,823 NZD|Avg: $4,426 NZD|-7.7%
Do Amore Diamonds
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
October 31, 2026
Retailer 8$1,256 NZD
Retailer 5$1,332 NZD
Retailer 13$1,472 NZD
Retailer 16$1,936 NZD
Retailer 2$1,943 NZD
Retailer 18$2,972 NZD
Retailer 11$3,011 NZD
Retailer 4$3,153 NZD
Retailer 9$3,318 NZD
Retailer 3$3,431 NZD
Retailer 15$3,993 NZD
Retailer 7$4,975 NZD
Retailer 14$5,498 NZD
Retailer 6$6,737 NZD
Retailer 10$7,383 NZD
Retailer 12$7,576 NZD
Retailer 17$8,011 NZD
Do Amore Diamonds$8,996 NZD

19 data points across 18 retailers

10 retailers$1,472 NZD to $8,996 NZD

A
Cheapest Retailer
-
$1,472 NZD
£653 GBP
A
Retailer 2
-
$1,936 NZD
$1,091 USD
View
A
Retailer 3
-
$1,943 NZD
$1,095 USD
View
A
Retailer 4
-
$3,011 NZD
$1,697 USD
View
Retailer 5
-
$3,431 NZD
ZAR 31,237 ZAR
View
Price last confirmed 50 days ago
B+
Retailer 6
-
$3,993 NZD
$2,250 USD
View
B+
Retailer 7
-
$5,498 NZD
£2,440 GBP
View
B
Retailer 8
-
$7,576 NZD
$4,270 USD
View
Retailer 9
-
$8,011 NZD
$4,515 USD
View
Price last confirmed 10 days ago
Most Expensive
B
Do Amore Diamonds
27-7F3235C01 · Oct 31
$8,996 NZD
$5,070 USD
View
9 more retailers have this diamond
Prices start from $1,472 NZDSave up to $7,524 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
$1,472 NZD