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Cushion|Lab Grown|IGI

2.85ct D IF Cushion Lab Grown Diamond

EX • D/IF • IGI LG749527945

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG749527945

Diamond specifications and retailer prices

From $1,835 SGD
$1,435 USD
As of October 30, 2026
Save $9,441 SGD (84%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $11,275 SGD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 2.85ct lab-grown cushion diamond

This 2.85ct 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 LG749527945 or 749527945. Listed at 17 retailers as of October 30, 2026, with prices from $1,835 to $11,275, a $9,441 spread on the same certified stone. Do Amore Diamonds lists it at $11,275. 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

2.85
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle36.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG749527945
Dimensions9.84 × 7.63 × 5.03 mm
L/W Ratio1.29
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
9.84 mm7.63 mm2.85 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG749527945
Side View
Table 62.0%Crown 34.2°Girdle: THN-MEDPavilion 36.8°Culet: NoneDepth 65.9%

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: $11,275 SGD|Low: $1,835 SGD|High: $11,275 SGD|Avg: $5,345 SGD
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
October 30, 2026
Retailer 5$1,835 SGD
Retailer 13$2,001 SGD
Retailer 3$2,282 SGD
Retailer 2$2,962 SGD
Retailer 6$3,011 SGD
Retailer 4$3,222 SGD
Retailer 14$3,401 SGD
Retailer 12$4,991 SGD
Retailer 17$5,066 SGD
Retailer 10$5,415 SGD
Retailer 16$5,455 SGD
Retailer 11$6,025 SGD
Retailer 9$7,095 SGD
Retailer 7$7,279 SGD
Retailer 15$7,438 SGD
Retailer 8$9,387 SGD
Do Amore Diamonds$11,275 SGD

42 data points across 17 retailers

17 retailers$1,835 SGD to $11,275 SGD

A
Cheapest Retailer
-
$1,835 SGD
$1,435 USD
Final sale: no returns
A
Retailer 2
-
$2,001 SGD
$1,565 USD
View
A
Retailer 3
-
$2,282 SGD
$1,785 USD
View
A
Retailer 4
-
$2,962 SGD
£1,824 GBP
View
A
Retailer 5
-
$3,011 SGD
$2,355 USD
View
A
Retailer 6
-
$3,222 SGD
$2,520 USD
View
A
Retailer 7
-
$3,401 SGD
$2,660 USD
View
Retailer 8
-
$4,991 SGD
A$6,006 AUD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
$5,066 SGD
£3,120 GBP
View
B+
Retailer 10
-
$5,415 SGD
ZAR 68,427 ZAR
View
B+
Retailer 11
-
$5,455 SGD
$4,267 USD
View
B+
Retailer 12
-
$6,025 SGD
£3,711 GBP
View
Retailer 13
-
$7,095 SGD
$5,550 USD
View
Price last confirmed 25 days ago
B+
Retailer 14
-
$7,279 SGD
View
B+
Retailer 15
-
$7,438 SGD
$5,818 USD
View
Retailer 16
-
$9,387 SGD
A$11,297 AUD
View
Price last confirmed 25 days ago
Most Expensive
B
Do Amore Diamonds
27-A15E5277B · Oct 30
$11,275 SGD
$8,820 USD
View
16 more retailers have this diamond
Prices start from $1,835 SGDSave up to $9,441 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
2.85ct Cushion
$1,835 SGD