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Cushion|Lab Grown|IGI

0.52ct E VVS1 Cushion Lab Grown Diamond

VG • E/VVS1 • IGI LG816658269

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG816658269

Diamond specifications and retailer prices

From $211 AUD
$148 USD
As of October 28, 2026
Save $1,188 AUD (85%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,399 AUD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 0.52ct lab-grown cushion diamond

This 0.52ct lab-grown cushion sits in the half to three-quarter carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG816658269 or 816658269. Listed at 15 retailers as of October 28, 2026, with prices from $211 to $1,399, a $1,188 spread on the same certified stone. Reve Diamonds lists it at $1,399. 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

0.52
Carat
E
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle36.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816658269
Dimensions4.54 × 4.46 × 3.07 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
4.54 mm4.46 mm0.52 ctE / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816658269
Side View
Table 62.0%Crown 35.9°Girdle: STK-THKPavilion 36.9°Culet: NoneDepth 68.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $797 AUD|Low: $211 AUD|High: $1,793 AUD|Avg: $790 AUD|+1.7%
Retailer 1
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
Reve Diamonds
October 29, 2026
Retailer 4$211 AUD
Retailer 3$278 AUD
Retailer 14$334 AUD
Retailer 10$468 AUD
Retailer 6$498 AUD
Retailer 5$641 AUD
Retailer 13$662 AUD
Retailer 11$682 AUD
Retailer 1$797 AUD
Retailer 7$826 AUD
Retailer 9$826 AUD
Retailer 12$1,081 AUD
Retailer 2$1,164 AUD
Retailer 8$1,217 AUD
Reve Diamonds$1,399 AUD

24 data points across 15 retailers

15 retailers$211 AUD to $1,399 AUD

A
Cheapest Retailer
-
$211 AUD
$148 USD
Final sale: no returns
A
Retailer 2
-
$278 AUD
$195 USD
View
Price last confirmed 8 days ago
A
Retailer 3
-
$334 AUD
$235 USD
View
B+
Retailer 4
-
$468 AUD
ZAR 5,311 ZAR
View
B+
Retailer 5
-
$498 AUD
$350 USD
View
B+
Retailer 6
-
$641 AUD
$450 USD
View
Price last confirmed 10 days ago
B+
Retailer 7
-
$662 AUD
View
B+
Retailer 8
-
$682 AUD
View
B
Retailer 9
-
$797 AUD
€533 EUR
View
B
Retailer 10
-
$826 AUD
$580 USD
View
B
Retailer 11
-
$826 AUD
$580 USD
View
B
Retailer 12
-
$1,081 AUD
$759 USD
View
B
Retailer 13
-
$1,164 AUD
CA$1,135 CAD
View
B
Retailer 14
-
$1,217 AUD
£673 GBP
View
Most Expensive
B
Reve Diamonds
59B3F9221 · Oct 28
$1,399 AUD
$983 USD
View
14 more retailers have this diamond
Prices start from $211 AUDSave up to $1,188 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
0.52ct Cushion
$211 AUD