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Cushion|Lab Grown|IGI

2.10ct E IF Cushion Lab Grown Diamond

EX • E/IF • IGI LG780642044

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

Certificate IGI LG780642044

Diamond specifications and retailer prices

From $1,146 AUD
$805 USD
As of October 29, 2026
Save $6,442 AUD (85%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $7,588 AUD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 2.1ct lab-grown cushion diamond

This 2.1ct 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 LG780642044 or 780642044. Listed at 12 retailers as of October 29, 2026, with prices from $1,146 to $7,588, a $6,442 spread on the same certified stone. Do Amore Diamonds lists it at $7,588. 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

2.10
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780642044
Dimensions7.53 × 7.47 × 4.98 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.53 mm7.47 mm2.10 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780642044
Side View
Table 62.0%Crown 35.8°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 66.7%

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: $7,588 AUD|Low: $827 AUD|High: $9,182 AUD|Avg: $3,514 AUD|-17.4%
Do Amore Diamonds
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 25, 2026
Retailer 11$1,146 AUD
Retailer 4$1,159 AUD
Retailer 8$1,367 AUD
Retailer 5$1,392 AUD
Retailer 15$1,626 AUD
Retailer 14$1,938 AUD
Retailer 9$2,593 AUD
Retailer 7$3,087 AUD
Retailer 3$3,974 AUD
Retailer 12$4,489 AUD
Retailer 2$4,610 AUD
Retailer 10$4,947 AUD
Retailer 6$5,113 AUD
Retailer 13$6,065 AUD
Do Amore Diamonds$7,588 AUD

19 data points across 15 retailers

12 retailers$1,146 AUD to $7,588 AUD

A
Cheapest Retailer
-
$1,146 AUD
$805 USD
A
Retailer 2
-
$1,159 AUD
$814 USD
View
Final sale: no returns
A
Retailer 3
-
$1,367 AUD
HK$7,500 HKD
View
A
Retailer 4
-
$1,626 AUD
$1,142 USD
View
A
Retailer 5
-
$1,938 AUD
$1,361 USD
View
Retailer 6
-
$2,593 AUD
View
Price last confirmed 9 days ago
A
Retailer 7
-
$3,974 AUD
SGD 3,772 SGD
View
Retailer 8
-
$4,489 AUD
View
Price last confirmed 22 days ago
B+
Retailer 9
-
$4,610 AUD
£2,550 GBP
View
Retailer 10
-
$4,947 AUD
$3,475 USD
View
Price last confirmed 9 days ago
B+
Retailer 11
-
$6,065 AUD
$4,260 USD
View
Most Expensive
B
Do Amore Diamonds
27-D695EB235 · Oct 29
$7,588 AUD
$5,330 USD
View
11 more retailers have this diamond
Prices start from $1,146 AUDSave up to $6,442 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
2.10ct Cushion
$1,146 AUD