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Cushion|Lab Grown|IGI

2.83ct E IF Cushion Lab Grown Diamond

ID • E/IF • IGI LG846691071

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG846691071

Diamond specifications and retailer prices

From $1,986 AUD
$1,395 USD
As of October 28, 2026
Save $5,435 AUD (73%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $7,420 AUD at With Clarity · As of October 28, 2026
View at With Clarity

About this 2.83ct lab-grown cushion diamond

This 2.83ct lab-grown cushion sits in the two to three carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG846691071 or 846691071. Listed at 16 retailers as of October 28, 2026, with prices from $1,986 to $7,420, a $5,435 spread on the same certified stone. With Clarity lists it at $7,420. 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

2.83
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.1°
Pavilion angle32.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846691071
Dimensions10.32 × 7.14 × 4.59 mm
L/W Ratio1.45
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.32 mm7.14 mm2.83 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846691071
Side View
Table 62.0%Crown 38.1°Girdle: MED-STKPavilion 32.3°Culet: NoneDepth 64.3%

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 28
Current: $2,881 AUD|Low: $1,986 AUD|High: $7,853 AUD|Avg: $4,593 AUD|-7.7%
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
Retailer 15
With Clarity
October 29, 2026
Retailer 2$1,986 AUD
Retailer 11$2,081 AUD
Retailer 15$2,135 AUD
Retailer 5$2,499 AUD
Retailer 1$2,881 AUD
Retailer 13$2,925 AUD
Retailer 9$3,134 AUD
Retailer 14$4,696 AUD
Retailer 6$5,041 AUD
Retailer 7$5,163 AUD
Retailer 8$5,278 AUD
Retailer 12$5,618 AUD
Retailer 10$6,607 AUD
Retailer 3$6,847 AUD
Retailer 4$7,174 AUD
With Clarity$7,420 AUD

10 data points across 16 retailers

16 retailers$1,986 AUD to $7,420 AUD

A
Cheapest Retailer
-
$1,986 AUD
$1,395 USD
Final sale: no returns
A
Retailer 2
-
$2,081 AUD
£1,151 GBP
View
A
Retailer 3
-
$2,135 AUD
$1,500 USD
View
A
Retailer 4
-
$2,499 AUD
$1,756 USD
View
A
Retailer 5
-
$2,881 AUD
£1,594 GBP
View
A
Retailer 6
-
$2,925 AUD
$2,055 USD
View
A
Retailer 7
-
$3,134 AUD
€2,097 EUR
View
A
Retailer 8
-
$4,696 AUD
$3,299 USD
View
A
Retailer 9
-
$5,041 AUD
View
Price last confirmed 7 days ago
A
Retailer 10
-
$5,163 AUD
£2,856 GBP
View
Price last confirmed 7 days ago
B+
Retailer 11
-
$5,278 AUD
ZAR 59,901 ZAR
View
A
Retailer 12
-
$5,618 AUD
$3,947 USD
View
B+
Retailer 13
-
$6,607 AUD
£3,655 GBP
View
B+
Retailer 14
-
$6,847 AUD
SGD 6,500 SGD
View
B+
Retailer 15
-
$7,174 AUD
$5,040 USD
View
Most Expensive
B+
With Clarity
846691071 · Oct 28
$7,420 AUD
$5,213 USD
View
15 more retailers have this diamond
Prices start from $1,986 AUDSave up to $5,435 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
2.83ct Cushion
$1,986 AUD