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Cushion|Lab Grown|IGI

1.27ct D IF Cushion Lab Grown Diamond

EX • D/IF • IGI LG768681440

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG768681440

Diamond specifications and retailer prices

From $1,207 AUD
As of November 4, 2026
Save $2,140 AUD (64%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $3,755 AUD at MOH London · As of October 25, 2026
View at MOH London

About this 1.27ct lab-grown cushion diamond

This 1.27ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG768681440 or 768681440. Listed at 15 retailers as of November 4, 2026, with a 177% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.27
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.4°
Pavilion angle35.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG768681440
Dimensions7.61 × 5.58 × 3.85 mm
L/W Ratio1.36
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
7.61 mm5.58 mm1.27 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG768681440
Side View
Table 59.0%Crown 37.4°Girdle: MED-STKPavilion 35.7°Culet: NoneDepth 69.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: $3,755 AUD|Low: $810 AUD|High: $3,795 AUD|Avg: $1,662 AUD|+0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 3$810 AUD
Retailer 10$899 AUD
Retailer 8$1,036 AUD
Retailer 11$1,201 AUD
Retailer 7$1,207 AUD
Retailer 4$1,309 AUD
Retailer 2$1,473 AUD
Retailer 5$1,543 AUD
Retailer 6$2,203 AUD
Retailer 9$2,378 AUD
MOH London$3,755 AUD

43 data points across 11 retailers

15 retailers$1,207 AUD to $3,347 AUD

Retailer 1
-
$899 AUD
Price last confirmed 20 days ago
Retailer 2
-
$1,036 AUD
View
Price last confirmed 8 days ago
Retailer 3
-
$1,201 AUD
View
Price last confirmed 7 days ago
A
Retailer 4
-
$1,207 AUD
View
A
Retailer 5
-
$1,309 AUD
View
Retailer 6
-
$1,321 AUD
View
Price last confirmed 8 days ago
A
Retailer 7
-
$1,473 AUD
View
Retailer 8
-
$1,543 AUD
View
Price last confirmed 8 days ago
Retailer 9
-
$2,203 AUD
View
Price last confirmed 16 days ago
Retailer 10
-
$2,378 AUD
View
Price last confirmed 22 days ago
Retailer 11
-
$2,611 AUD
View
Price last confirmed 9 days ago
Retailer 12
-
$2,924 AUD
View
Price last confirmed 9 days ago
Retailer 13
-
$3,106 AUD
View
Price last confirmed 8 days ago
B
Retailer 14
-
$3,347 AUD
View
Most Expensive
MOH London
LG768681440 · Oct 25
$3,755 AUD
£2,070 GBP
View
Price last confirmed 11 days ago
14 more retailers have this diamond
Prices start from $1,207 AUDSave up to $2,140 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
1.27ct Cushion
$1,207 AUD