CaratHunter
Plans
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 $1,181 AUD
£653 GBP
As of October 30, 2026
Save $6,037 AUD (84%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $7,218 AUD 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 $1,181 to $7,218, a $6,037 spread on the same certified stone. Do Amore Diamonds lists it at $7,218. 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: $7,218 AUD|Low: $1,008 AUD|High: $8,684 AUD|Avg: $3,551 AUD|-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$1,008 AUD
Retailer 5$1,069 AUD
Retailer 13$1,181 AUD
Retailer 16$1,553 AUD
Retailer 2$1,559 AUD
Retailer 18$2,384 AUD
Retailer 11$2,416 AUD
Retailer 4$2,530 AUD
Retailer 9$2,662 AUD
Retailer 3$2,753 AUD
Retailer 15$3,204 AUD
Retailer 7$3,992 AUD
Retailer 14$4,411 AUD
Retailer 6$5,405 AUD
Retailer 10$5,924 AUD
Retailer 12$6,079 AUD
Retailer 17$6,428 AUD
Do Amore Diamonds$7,218 AUD

19 data points across 18 retailers

10 retailers$1,181 AUD to $7,218 AUD

A
Cheapest Retailer
-
$1,181 AUD
£653 GBP
A
Retailer 2
-
$1,553 AUD
$1,091 USD
View
A
Retailer 3
-
$1,559 AUD
$1,095 USD
View
A
Retailer 4
-
$2,416 AUD
$1,697 USD
View
Retailer 5
-
$2,753 AUD
ZAR 31,237 ZAR
View
Price last confirmed 49 days ago
B+
Retailer 6
-
$3,204 AUD
$2,250 USD
View
B+
Retailer 7
-
$4,411 AUD
£2,440 GBP
View
B
Retailer 8
-
$6,079 AUD
$4,270 USD
View
Retailer 9
-
$6,428 AUD
$4,515 USD
View
Price last confirmed 10 days ago
Most Expensive
B
Do Amore Diamonds
27-7F3235C01 · Oct 31
$7,218 AUD
$5,070 USD
View
9 more retailers have this diamond
Prices start from $1,181 AUDSave up to $6,037 AUD

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
$1,181 AUD