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Cushion|Lab Grown|IGI

2.88ct D IF Cushion Lab Grown Diamond

ID • D/IF • IGI LG741594887

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

Certificate IGI LG741594887

Diamond specifications and retailer prices

From $1,810 SGD
$1,412 USD
As of October 28, 2026
Save $10,575 SGD (85%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $12,385 SGD at Do Amore Diamonds · As of October 28, 2026
View at Do Amore Diamonds

About this 2.88ct lab-grown cushion diamond

This 2.88ct lab-grown cushion sits in the two to three carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG741594887 or 741594887. Listed at 13 retailers as of October 28, 2026, with prices from $1,810 to $12,385, a $10,575 spread on the same certified stone. Do Amore Diamonds lists it at $12,385. 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

2.88
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG741594887
Dimensions8.28 × 8.13 × 5.50 mm
L/W Ratio1.02
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
8.28 mm8.13 mm2.88 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG741594887
Side View
Table 59.0%Crown 35.6°Girdle: STK-THKPavilion 38.2°Culet: NoneDepth 67.7%

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: $12,385 SGD|Low: $1,810 SGD|High: $13,308 SGD|Avg: $5,361 SGD|-6.9%
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 5$1,810 SGD
Retailer 8$1,824 SGD
Retailer 12$1,827 SGD
Retailer 7$2,574 SGD
Retailer 2$2,589 SGD
Retailer 13$3,286 SGD
Retailer 6$4,082 SGD
Retailer 10$4,334 SGD
Retailer 9$5,743 SGD
Retailer 11$7,077 SGD
Retailer 3$9,515 SGD
Retailer 4$10,116 SGD
Do Amore Diamonds$12,385 SGD

31 data points across 13 retailers

13 retailers$1,810 SGD to $12,385 SGD

A
Cheapest Retailer
-
$1,810 SGD
$1,412 USD
Final sale: no returns
A
Retailer 2
-
$1,824 SGD
$1,423 USD
View
A
Retailer 3
-
$1,827 SGD
$1,425 USD
View
A
Retailer 4
-
$2,574 SGD
$2,008 USD
View
A
Retailer 5
-
$2,589 SGD
€1,923 EUR
View
A
Retailer 6
-
$3,286 SGD
$2,563 USD
View
A
Retailer 7
-
$4,082 SGD
$3,184 USD
View
A
Retailer 8
-
$4,334 SGD
A$5,201 AUD
View
Price last confirmed 7 days ago
B+
Retailer 9
-
$5,743 SGD
£3,527 GBP
View
B+
Retailer 10
-
$7,077 SGD
$5,520 USD
View
B
Retailer 11
-
$9,515 SGD
A$11,418 AUD
View
Price last confirmed 24 days ago
B
Retailer 12
-
$10,116 SGD
$7,890 USD
View
Most Expensive
B
Do Amore Diamonds
27-8782C8350 · Oct 28
$12,385 SGD
$9,660 USD
View
12 more retailers have this diamond
Prices start from $1,810 SGDSave up to $10,575 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
2.88ct Cushion
$1,810 SGD