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Cushion|Lab Grown|IGI

2.70ct E FL Cushion Lab Grown Diamond

EX • E/FL • IGI LG836694128

Shape and cutting style on the report: Cushion mixed cut

Certificate IGI LG836694128

Diamond specifications and retailer prices

From $3,389 AUD
$2,381 USD
As of October 28, 2026
Save $14,660 AUD (81%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $18,049 AUD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 2.7ct lab-grown cushion diamond

This 2.7ct lab-grown cushion sits in the two to three carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG836694128 or 836694128. Listed at 11 retailers as of October 28, 2026, with prices from $3,389 to $18,049, a $14,660 spread on the same certified stone. Do Amore Diamonds lists it at $18,049. 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

2.70
Carat
E
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle51.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836694128
Dimensions9.82 × 6.50 × 4.23 mm
L/W Ratio1.51
Girdle conditionFaceted
Culet sizeLarge
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
9.82 mm6.50 mm2.70 ctE / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836694128
Side View
Table 64.0%Crown 36.6°Girdle: MED-STKPavilion 51.2°Culet: LargeDepth 65.1%

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 28
Current: $18,049 AUD|Low: $3,107 AUD|High: $18,049 AUD|Avg: $6,596 AUD
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
October 29, 2026
Retailer 4$3,107 AUD
Retailer 12$3,389 AUD
Retailer 9$3,583 AUD
Retailer 10$3,608 AUD
Retailer 5$4,441 AUD
Retailer 6$5,106 AUD
Retailer 8$7,050 AUD
Retailer 11$8,743 AUD
Retailer 2$9,598 AUD
Retailer 7$9,941 AUD
Retailer 13$10,107 AUD
Retailer 3$12,997 AUD
Do Amore Diamonds$18,049 AUD

11 data points across 13 retailers

11 retailers$3,389 AUD to $18,049 AUD

A
Cheapest Retailer
-
$3,389 AUD
$2,381 USD
Final sale: no returns
A
Retailer 2
-
$3,583 AUD
$2,517 USD
View
A
Retailer 3
-
$3,608 AUD
$2,535 USD
View
B+
Retailer 4
-
$5,106 AUD
£2,824 GBP
View
B+
Retailer 5
-
$7,050 AUD
£3,900 GBP
View
B
Retailer 6
-
$8,743 AUD
$6,142 USD
View
B
Retailer 7
-
$9,598 AUD
ZAR 108,934 ZAR
View
B
Retailer 8
-
$9,941 AUD
$6,984 USD
View
B
Retailer 9
-
$10,107 AUD
£5,591 GBP
View
B
Retailer 10
-
$12,997 AUD
$9,131 USD
View
Most Expensive
B
Do Amore Diamonds
20-E101211 · Oct 29
$18,049 AUD
$12,680 USD
View
10 more retailers have this diamond
Prices start from $3,389 AUDSave up to $14,660 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
2.70ct Cushion
$3,389 AUD