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Cushion|Lab Grown|IGI

3.56ct E VVS1 Cushion Lab Grown Diamond

ID • E/VVS1 • IGI LG844656614

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG844656614

Diamond specifications and retailer prices

From $1,266 AUD
$889 USD
As of October 30, 2026
Save $3,670 AUD (74%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $6,129 AUD at Rare Carat · As of October 21, 2026
View at Rare Carat

About this 3.56ct lab-grown cushion diamond

This 3.56ct lab-grown cushion sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG844656614 or 844656614. Listed at 15 retailers as of October 26, 2026, with a 290% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.56
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.5°
Pavilion angle35.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844656614
Dimensions10.63 × 7.62 × 5.17 mm
L/W Ratio1.40
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.63 mm7.62 mm3.56 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844656614
Side View
Table 64.0%Crown 39.5°Girdle: MED-STKPavilion 35.8°Culet: NoneDepth 67.8%

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 30
Current: $6,129 AUD|Low: $1,264 AUD|High: $6,129 AUD|Avg: $3,111 AUD
Rare Carat
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
October 30, 2026
Retailer 8$1,266 AUD
Retailer 9$1,525 AUD
Retailer 4$1,580 AUD
Retailer 6$1,872 AUD
Retailer 2$1,876 AUD
Retailer 12$2,003 AUD
Retailer 10$2,011 AUD
Retailer 13$3,043 AUD
Retailer 7$3,057 AUD
Retailer 11$3,468 AUD
Retailer 14$4,197 AUD
Retailer 3$4,532 AUD
Retailer 15$4,692 AUD
Retailer 5$4,936 AUD
Rare Carat$6,129 AUD

14 data points across 15 retailers

15 retailers$1,266 AUD to $4,936 AUD

A
Cheapest Retailer
-
$1,266 AUD
$889 USD
Final sale: no returns
A
Retailer 2
-
$1,525 AUD
£844 GBP
View
A
Retailer 3
-
$1,580 AUD
$1,110 USD
View
A
Retailer 4
-
$1,872 AUD
$1,315 USD
View
A
Retailer 5
-
$1,876 AUD
$1,318 USD
View
A
Retailer 6
-
$2,003 AUD
€1,340 EUR
View
A
Retailer 7
-
$2,011 AUD
£1,112 GBP
View
A
Retailer 8
-
$3,043 AUD
ZAR 34,536 ZAR
View
Retailer 9
-
$3,057 AUD
View
Price last confirmed 9 days ago
B+
Retailer 10
-
$3,468 AUD
$2,436 USD
View
B+
Retailer 11
-
$4,197 AUD
$2,948 USD
View
B+
Retailer 12
-
$4,532 AUD
$3,183 USD
View
B+
Retailer 13
-
$4,692 AUD
$3,296 USD
View
B+
Retailer 14
-
$4,936 AUD
£2,730 GBP
View
Most Expensive
Rare Carat
CN373-18A · Oct 21
$6,129 AUD
$4,305 USD
View
Price last confirmed 9 days ago
14 more retailers have this diamond
Prices start from $1,266 AUDSave up to $3,670 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
3.56ct Cushion
$1,266 AUD