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Cushion|Lab Grown|IGI

2.97ct D IF Cushion Lab Grown Diamond

ID • D/IF • IGI LG799605337

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG799605337

Diamond specifications and retailer prices

From $1,755 SGD
$1,369 USD
As of October 28, 2026
Save $8,755 SGD (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $10,510 SGD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 2.97ct lab-grown cushion diamond

This 2.97ct 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 LG799605337 or 799605337. Listed at 20 retailers as of October 28, 2026, with prices from $1,755 to $10,510, a $8,755 spread on the same certified stone. Brilliant Earth lists it at $10,510. 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

2.97
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799605337
Dimensions9.60 × 7.69 × 5.23 mm
L/W Ratio1.25
Girdle conditionFaceted
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
9.60 mm7.69 mm2.97 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799605337
Side View
Table 63.0%Crown 32.8°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 68.0%

Caratlytics Score

How it works →
A+
Exceptional
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $10,510 SGD|Low: $1,755 SGD|High: $10,510 SGD|Avg: $4,402 SGD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
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Retailer 17
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Retailer 19
October 30, 2026
Retailer 3$1,755 SGD
Retailer 10$1,905 SGD
Retailer 18$1,955 SGD
Retailer 2$2,007 SGD
Retailer 7$2,226 SGD
Retailer 12$2,639 SGD
Retailer 6$2,733 SGD
Retailer 14$2,919 SGD
Retailer 17$4,456 SGD
Retailer 8$4,529 SGD
Retailer 11$4,590 SGD
Retailer 13$4,692 SGD
Retailer 4$4,700 SGD
Retailer 19$5,218 SGD
Retailer 16$5,714 SGD
Retailer 15$5,875 SGD
Retailer 5$6,375 SGD
Retailer 9$7,004 SGD
Brilliant Earth$10,510 SGD

29 data points across 19 retailers

20 retailers$1,755 SGD to $10,510 SGD

A+
Cheapest Retailer
-
$1,755 SGD
$1,369 USD
Final sale: no returns
Retailer 2
-
$1,905 SGD
$1,486 USD
View
Price last confirmed 17 days ago
A
Retailer 3
-
$1,955 SGD
$1,525 USD
View
A
Retailer 4
-
$2,007 SGD
£1,233 GBP
View
A
Retailer 5
-
$2,226 SGD
$1,737 USD
View
A
Retailer 6
-
$2,639 SGD
£1,622 GBP
View
A
Retailer 7
-
$2,733 SGD
$2,132 USD
View
A
Retailer 8
-
$2,919 SGD
€2,169 EUR
View
A
Retailer 9
-
$4,456 SGD
$3,477 USD
View
Retailer 10
-
$4,529 SGD
A$5,436 AUD
View
Price last confirmed 7 days ago
Retailer 11
-
$4,590 SGD
£2,820 GBP
View
Price last confirmed 18 days ago
A
Retailer 12
-
$4,692 SGD
ZAR 59,134 ZAR
View
A
Retailer 13
-
$4,700 SGD
$3,667 USD
View
A
Retailer 14
-
$5,037 SGD
$3,930 USD
View
A
Retailer 15
-
$5,218 SGD
$4,071 USD
View
B+
Retailer 16
-
$5,714 SGD
$4,458 USD
View
B+
Retailer 17
-
$5,875 SGD
£3,609 GBP
View
B+
Retailer 18
-
$6,375 SGD
$4,974 USD
View
Retailer 19
-
$7,004 SGD
$5,465 USD
View
Price last confirmed 11 days ago
Most Expensive
B
Brilliant Earth
19793466A · Oct 29
$10,510 SGD
$8,200 USD
View
19 more retailers have this diamond
Prices start from $1,755 SGDSave up to $8,755 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+
2.97ct Cushion
$1,755 SGD