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Cushion|Lab Grown|IGI

1.37ct D IF Cushion Lab Grown Diamond

D/IF • IGI LG768630860

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG768630860

Diamond specifications and retailer prices

From £1,478 GBP
A$3,047 AUD
As of October 31, 2026
1 retailer carries this diamond
Only listing: £1,478 GBP at Novita Diamonds
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Novita Diamonds

About this 1.37ct lab-grown cushion diamond

This 1.37ct 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) and certified by IGI LG768630860 or 768630860. Listed at a single retailer as of October 31, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.37
Carat
D
Colour
IF
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle42°
OriginLab Grown
Grading LabIGI
CertificateIGI LG768630860
Dimensions7.33 × 6.16 × 4.13 mm
L/W Ratio1.19
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
7.33 mm6.16 mm1.37 ctD / IF
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG768630860
Side View
Table 59.0%Crown 37.2°Girdle: MED-STKPavilion 42°Culet: NoneDepth 67.0%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 31
Current: £1,478 GBP|Low: £192 GBP|High: £1,866 GBP|Avg: £887 GBP
Novita Diamonds
Retailer 2
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October 31, 2026
Retailer 13£192 GBP
Retailer 8£331 GBP
Retailer 9£433 GBP
Retailer 12£476 GBP
Retailer 11£487 GBP
Retailer 14£564 GBP
Retailer 2£575 GBP
Retailer 5£624 GBP
Retailer 6£874 GBP
Retailer 4£1,185 GBP
Retailer 3£1,469 GBP
Novita Diamonds£1,478 GBP
Retailer 10£1,851 GBP
Retailer 7£1,866 GBP

6 data points across 14 retailers

1 retailer

B
Novita Diamonds
cert_768630860 · Oct 31
£1,478 GBP
A$3,047 AUD
View

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B
1.37ct Cushion
£1,478 GBP