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Cushion|Lab Grown|IGI

5.76ct E VVS2 Cushion Lab Grown Diamond

EX • E/VVS2 • IGI LG817607561

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG817607561

Diamond specifications and retailer prices

From $2,362 AUD
$1,659 USD
As of October 29, 2026
Save $18,931 AUD (89%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $21,293 AUD at Mervis Diamond Importers · As of October 31, 2026
View at Mervis Diamond Importers

About this 5.76ct lab-grown cushion diamond

This 5.76ct lab-grown cushion sits in the over five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG817607561 or 817607561. Listed at 19 retailers as of October 29, 2026, with prices from $2,362 to $21,293, a $18,931 spread on the same certified stone. Mervis Diamond Importers lists it at $21,293. 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

5.76
Carat
E
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31°
Pavilion angle34.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817607561
Dimensions13.28 × 9.33 × 6.04 mm
L/W Ratio1.42
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.28 mm9.33 mm5.76 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817607561
Side View
Table 59.0%Crown 31°Girdle: THN-MEDPavilion 34.4°Culet: NoneDepth 64.7%

Caratlytics Score

How it works →
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 29
Current: $21,293 AUD|Low: $2,362 AUD|High: $23,373 AUD|Avg: $6,808 AUD|-8.9%
Mervis Diamond Importers
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
Retailer 16
October 31, 2026
Retailer 5$2,362 AUD
Retailer 3$2,449 AUD
Retailer 15$2,513 AUD
Retailer 4$3,012 AUD
Retailer 11$3,444 AUD
Retailer 2$3,829 AUD
Retailer 13$5,485 AUD
Retailer 9$5,490 AUD
Retailer 6$5,597 AUD
Retailer 16$6,598 AUD
Retailer 7$6,675 AUD
Retailer 10$7,758 AUD
Retailer 14$8,036 AUD
Retailer 8$9,515 AUD
Retailer 12$12,784 AUD
Mervis Diamond Importers$21,293 AUD

43 data points across 16 retailers

19 retailers$2,362 AUD to $21,293 AUD

A
Cheapest Retailer
-
$2,362 AUD
$1,659 USD
Final sale: no returns
Retailer 2
-
$2,449 AUD
$1,720 USD
View
Price last confirmed 18 days ago
A
Retailer 3
-
$2,513 AUD
$1,765 USD
View
A
Retailer 4
-
$3,012 AUD
$2,116 USD
View
A
Retailer 5
-
$3,330 AUD
$2,339 USD
View
A
Retailer 6
-
$3,444 AUD
$2,419 USD
View
A
Retailer 7
-
$3,829 AUD
£2,118 GBP
View
Retailer 8
-
$5,485 AUD
View
Price last confirmed 9 days ago
B+
Retailer 9
-
$5,490 AUD
ZAR 62,304 ZAR
View
B+
Retailer 10
-
$5,597 AUD
£3,096 GBP
View
B+
Retailer 11
-
$6,598 AUD
$4,635 USD
View
B+
Retailer 12
-
$6,675 AUD
$4,689 USD
View
B+
Retailer 13
-
$7,095 AUD
$4,984 USD
View
B+
Retailer 14
-
$7,758 AUD
£4,291 GBP
View
Retailer 15
-
$8,036 AUD
$5,645 USD
View
Price last confirmed 12 days ago
B
Retailer 16
-
$9,515 AUD
$6,684 USD
View
B
Retailer 17
-
$12,784 AUD
$8,980 USD
View
B
Retailer 18
-
$14,521 AUD
$10,200 USD
View
Most Expensive
B
Mervis Diamond Importers
1985410214 · Oct 31
$21,293 AUD
$14,957 USD
View
18 more retailers have this diamond
Prices start from $2,362 AUDSave up to $18,931 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
5.76ct Cushion
$2,362 AUD