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Cushion|Lab Grown|IGI

2.55ct E IF Cushion Lab Grown Diamond

EX • E/IF • IGI LG769628835

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG769628835

Diamond specifications and retailer prices

From $1,437 SGD
$1,121 USD
As of October 28, 2026
Save $9,958 SGD (87%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $11,394 SGD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 2.55ct lab-grown cushion diamond

This 2.55ct 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 LG769628835 or 769628835. Listed at 17 retailers as of October 28, 2026, with prices from $1,437 to $11,394, a $9,958 spread on the same certified stone. Do Amore Diamonds lists it at $11,394. 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

2.55
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.1°
Pavilion angle36.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG769628835
Dimensions7.21 × 7.21 × 9.42 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
7.21 mm7.21 mm2.55 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG769628835
Side View
Table 60.0%Crown 32.1°Girdle: MED-STKPavilion 36.5°Culet: NoneDepth 67.0%

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 28
Current: $11,394 SGD|Low: $1,437 SGD|High: $11,907 SGD|Avg: $4,395 SGD|-4.3%
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
Retailer 16
Retailer 17
Retailer 18
October 29, 2026
Retailer 6$1,437 SGD
Retailer 13$1,711 SGD
Retailer 3$1,899 SGD
Retailer 7$2,378 SGD
Retailer 2$2,382 SGD
Retailer 4$2,667 SGD
Retailer 16$3,068 SGD
Retailer 10$3,437 SGD
Retailer 14$3,899 SGD
Retailer 11$4,241 SGD
Retailer 18$4,532 SGD
Retailer 17$4,617 SGD
Retailer 12$5,310 SGD
Retailer 9$5,407 SGD
Retailer 8$5,769 SGD
Retailer 5$5,843 SGD
Retailer 15$6,351 SGD
Do Amore Diamonds$11,394 SGD

30 data points across 18 retailers

17 retailers$1,437 SGD to $11,394 SGD

A
Cheapest Retailer
-
$1,437 SGD
$1,121 USD
Final sale: no returns
A
Retailer 2
-
$1,711 SGD
$1,335 USD
View
A
Retailer 3
-
$1,899 SGD
$1,482 USD
View
A
Retailer 4
-
$2,378 SGD
$1,855 USD
View
A
Retailer 5
-
$2,382 SGD
£1,463 GBP
View
A
Retailer 6
-
$2,667 SGD
$2,081 USD
View
A
Retailer 7
-
$3,068 SGD
$2,394 USD
View
A
Retailer 8
-
$3,899 SGD
A$4,680 AUD
View
Price last confirmed 7 days ago
A
Retailer 9
-
$4,241 SGD
ZAR 53,457 ZAR
View
A
Retailer 10
-
$4,532 SGD
£2,784 GBP
View
A
Retailer 11
-
$4,617 SGD
$3,602 USD
View
B+
Retailer 12
-
$5,310 SGD
£3,262 GBP
View
B+
Retailer 13
-
$5,407 SGD
A$6,490 AUD
View
Price last confirmed 20 days ago
B+
Retailer 14
-
$5,769 SGD
View
B+
Retailer 15
-
$5,843 SGD
$4,559 USD
View
B+
Retailer 16
-
$6,351 SGD
$4,955 USD
View
Price last confirmed 10 days ago
Most Expensive
B
Do Amore Diamonds
27-1119F5E6E · Oct 29
$11,394 SGD
$8,890 USD
View
16 more retailers have this diamond
Prices start from $1,437 SGDSave up to $9,958 SGD

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
2.55ct Cushion
$1,437 SGD