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Cushion|Lab Grown|IGI

1.27ct E VVS1 Cushion Lab Grown Diamond

ID • E/VVS1 • IGI LG621447131

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG621447131

Diamond specifications and retailer prices

From $330 AUD
$232 USD
As of October 30, 2026
Save $2,944 AUD (90%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $3,274 AUD at Do Amore Diamonds · As of November 1, 2026
View at Do Amore Diamonds

About this 1.27ct lab-grown cushion diamond

This 1.27ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG621447131 or 621447131. Listed at 13 retailers as of October 30, 2026, with prices from $330 to $3,274, a $2,944 spread on the same certified stone. Do Amore Diamonds lists it at $3,274. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.27
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.3°
Pavilion angle42.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG621447131
Dimensions6.16 × 6.15 × 4.33 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
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
6.16 mm6.15 mm1.27 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG621447131
Side View
Table 61.0%Crown 38.3°Girdle: MED-STKPavilion 42.4°Culet: NoneDepth 70.4%

Caratlytics Score

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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 30
Current: $2,847 AUD|Low: $330 AUD|High: $2,961 AUD|Avg: $1,131 AUD|-3.8%
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
November 1, 2026
Retailer 10$330 AUD
Retailer 7$495 AUD
Retailer 9$673 AUD
Retailer 12$697 AUD
Retailer 5$753 AUD
Retailer 8$824 AUD
Retailer 3$1,029 AUD
Retailer 6$1,066 AUD
Retailer 11$1,549 AUD
Retailer 4$1,566 AUD
Retailer 2$1,627 AUD
Do Amore Diamonds$2,847 AUD

42 data points across 12 retailers

13 retailers$330 AUD to $3,274 AUD

A
Cheapest Retailer
-
$330 AUD
$232 USD
Final sale: no returns
B+
Retailer 2
-
$495 AUD
$348 USD
View
A
Retailer 3
-
$673 AUD
$473 USD
View
A
Retailer 4
-
$697 AUD
ZAR 7,915 ZAR
View
A
Retailer 5
-
$753 AUD
£417 GBP
View
A
Retailer 6
-
$824 AUD
$579 USD
View
B+
Retailer 7
-
$1,029 AUD
View
B+
Retailer 8
-
$1,066 AUD
$749 USD
View
B
Retailer 9
-
$1,549 AUD
$1,088 USD
View
B
Retailer 10
-
$1,566 AUD
$1,100 USD
View
B+
Retailer 11
-
$1,627 AUD
£900 GBP
View
B
Retailer 12
-
$2,847 AUD
$2,000 USD
View
Most Expensive
B
Do Amore Diamonds
23-621447131 · Nov 1
$3,274 AUD
$2,300 USD
View
12 more retailers have this diamond
Prices start from $330 AUDSave up to $2,944 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
1.27ct Cushion
$330 AUD