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Cushion|Lab Grown|IGI

3.01ct D IF Cushion Lab Grown Diamond

ID • D/IF • IGI LG735531424

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG735531424

Diamond specifications and retailer prices

From $1,818 USD
As of October 31, 2026
Save $8,278 USD (82%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $10,096 USD at Novita Diamonds · As of November 1, 2026
View at Novita Diamonds

About this 3.01ct lab-grown cushion diamond

This 3.01ct lab-grown cushion sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG735531424 or 735531424. Listed at 21 retailers as of October 31, 2026, with prices from $1,818 to $10,096, a $8,278 spread on the same certified stone. Novita Diamonds lists it at $10,096. 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

3.01
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle36°
OriginLab Grown
Grading LabIGI
CertificateIGI LG735531424
Dimensions9.86 × 7.83 × 5.08 mm
L/W Ratio1.26
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
9.86 mm7.83 mm3.01 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG735531424
Side View
Table 60.0%Crown 36°Girdle: THN-STKPavilion 36°Culet: NoneDepth 64.9%

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 31
Current: $10,096 USD|Low: $1,590 USD|High: $11,220 USD|Avg: $4,378 USD|-1.5%
Novita Diamonds
Retailer 2
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Retailer 5
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Retailer 15
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Retailer 19
Retailer 20
November 1, 2026
Retailer 15$1,818 USD
Retailer 11$1,865 USD
Retailer 14$1,865 USD
Retailer 5$2,010 USD
Retailer 13$2,326 USD
Retailer 2$2,640 USD
Retailer 12$2,722 USD
Retailer 18$2,950 USD
Retailer 19$3,827 USD
Retailer 20$3,978 USD
Retailer 10$4,079 USD
Retailer 3$4,442 USD
Retailer 8$4,503 USD
Retailer 16$5,090 USD
Retailer 9$5,156 USD
Retailer 4$5,799 USD
Retailer 17$5,799 USD
Retailer 6$6,317 USD
Retailer 7$7,360 USD
Novita Diamonds$10,096 USD

30 data points across 20 retailers

21 retailers$1,818 USD to $10,096 USD

A
Cheapest Retailer
-
$1,818 USD
Final sale: no returns
A
Retailer 2
-
$1,865 USD
View
A
Retailer 3
-
$1,865 USD
View
A
Retailer 4
-
$2,010 USD
HK$15,700 HKD
View
A
Retailer 5
-
$2,326 USD
£1,832 GBP
View
A
Retailer 6
-
$2,640 USD
€2,514 EUR
View
A
Retailer 7
-
$2,722 USD
View
A
Retailer 8
-
$2,950 USD
View
A
Retailer 9
-
$3,827 USD
ZAR 61,829 ZAR
View
A
Retailer 10
-
$3,978 USD
£3,132 GBP
View
Retailer 11
-
$4,079 USD
A$6,275 AUD
View
Price last confirmed 9 days ago
B+
Retailer 12
-
$4,442 USD
View
B+
Retailer 13
-
$4,503 USD
View
B+
Retailer 14
-
$5,090 USD
View
B+
Retailer 15
-
$5,156 USD
£4,060 GBP
View
Retailer 16
-
$5,565 USD
View
Price last confirmed 111 days ago
B+
Retailer 17
-
$5,799 USD
SGD 7,836 SGD
View
B+
Retailer 18
-
$5,799 USD
View
B+
Retailer 19
-
$6,317 USD
View
B
Retailer 20
-
$7,360 USD
View
Most Expensive
B
Novita Diamonds
cert_735531424 · Nov 1
$10,096 USD
A$15,532 AUD
View
20 more retailers have this diamond
Prices start from $1,818 USDSave up to $8,278 USD

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
3.01ct Cushion
$1,818 USD