Cushion|Lab Grown|IGI

0.72ct E IF Cushion Lab Grown Diamond

VG • E/IF • IGI LG817672512

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG817672512

Diamond specifications and retailer prices

From $509 USD
As of October 23, 2026
11 retailers carry this diamond
Most expensive: $1,339 USD at Reve Diamonds · As of October 11, 2026
View at Reve Diamonds

About this 0.72ct lab-grown cushion diamond

This 0.72ct lab-grown cushion sits in the half to three-quarter carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG817672512 or 817672512. Listed at 11 retailers as of October 23, 2026. 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

0.72
Carat
E
Color
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817672512
Dimensions5.39 × 5.28 × 3.42 mm
L/W Ratio1.02
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
5.39 mm5.28 mm0.72 ctE / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817672512
Side View
Table 61.0%Crown 35.2°Girdle: THN-STKPavilion 40.1°Culet: NoneDepth 64.8%

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 23
Current: $509 USD|Low: $249 USD|High: $1,339 USD|Avg: $666 USD|+8.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Reve Diamonds
October 22, 2026
Retailer 3$304 USD
Retailer 5$368 USD
Retailer 11$390 USD
Retailer 2$430 USD
Retailer 8$502 USD
Retailer 1$509 USD
Retailer 9$547 USD
Retailer 4$667 USD
Retailer 7$724 USD
Retailer 12$880 USD
Retailer 10$1,234 USD
Retailer 6$1,309 USD
Reve Diamonds$1,339 USD

22 data points across 13 retailers

11 retailers

A
Retailer 1
-
$304 USD
Price last confirmed 17 days ago
A
Retailer 2
-
$390 USD
View
Price last confirmed 15 days ago
A
Retailer 3
-
$430 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$509 USD
View
A
Retailer 5
-
$547 USD
ZAR 8,839 ZAR
View
Price last confirmed 21 days ago
A
Retailer 6
-
$667 USD
View
Price last confirmed 9 days ago
B+
Retailer 7
-
$724 USD
£570 GBP
View
Price last confirmed 7 days ago
B+
Retailer 8
-
$880 USD
View
Price last confirmed 11 days ago
B
Retailer 9
-
$1,234 USD
£972 GBP
View
Price last confirmed 18 days ago
B
Retailer 10
-
$1,309 USD
View
Price last confirmed 7 days ago
Most Expensive
B
Reve Diamonds
40C8FA134 · Oct 11
$1,339 USD
View
Price last confirmed 18 days ago
10 more retailers have this diamond
Prices start from $509 USD

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
0.72ct Cushion
$509 USD