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Cushion|Lab Grown|IGI

3.04ct D IF Cushion Lab Grown Diamond

ID • D/IF • IGI LG644472967

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG644472967

Diamond specifications and retailer prices

From $1,406 USD
As of October 29, 2026
Save $8,314 USD (86%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $10,325 USD at Novita Diamonds · As of October 8, 2026
View at Novita Diamonds

About this 3.04ct lab-grown cushion diamond

This 3.04ct 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 LG644472967 or 644472967. Listed at 22 retailers as of October 29, 2026, with a 591% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.04
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle35.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG644472967
Dimensions9.78 × 7.76 × 5.10 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
9.78 mm7.76 mm3.04 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG644472967
Side View
Table 58.0%Crown 36.2°Girdle: MED-STKPavilion 35.4°Culet: NoneDepth 65.7%

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 29
Current: $10,325 USD|Low: $1,406 USD|High: $10,346 USD|Avg: $4,415 USD|+0.2%
Novita 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
Retailer 19
Retailer 20
October 31, 2026
Retailer 6$1,406 USD
Retailer 13$1,445 USD
Retailer 14$1,527 USD
Retailer 5$1,779 USD
Retailer 2$2,018 USD
Retailer 7$2,118 USD
Retailer 18$2,243 USD
Retailer 20$2,268 USD
Retailer 19$3,255 USD
Retailer 9$3,718 USD
Retailer 8$3,745 USD
Retailer 10$3,962 USD
Retailer 16$4,009 USD
Retailer 3$4,529 USD
Retailer 17$4,978 USD
Retailer 4$5,159 USD
Retailer 11$5,505 USD
Retailer 12$7,380 USD
Retailer 15$9,720 USD
Novita Diamonds$10,325 USD

30 data points across 20 retailers

22 retailers$1,406 USD to $9,720 USD

A+
Cheapest Retailer
-
$1,406 USD
Final sale: no returns
A
Retailer 2
-
$1,445 USD
View
A
Retailer 3
-
$1,527 USD
View
A
Retailer 4
-
$1,779 USD
HK$13,900 HKD
View
A
Retailer 5
-
$2,018 USD
£1,589 GBP
View
A
Retailer 6
-
$2,118 USD
View
A
Retailer 7
-
$2,243 USD
View
A
Retailer 8
-
$2,268 USD
€2,160 EUR
View
Retailer 9
-
$2,414 USD
£1,901 GBP
View
Price last confirmed 15 days ago
A
Retailer 10
-
$3,255 USD
ZAR 52,592 ZAR
View
Retailer 11
-
$3,718 USD
A$5,720 AUD
View
Price last confirmed 8 days ago
A
Retailer 12
-
$3,745 USD
View
A
Retailer 13
-
$3,962 USD
£3,120 GBP
View
A
Retailer 14
-
$4,009 USD
View
A
Retailer 15
-
$4,529 USD
£3,566 GBP
View
B+
Retailer 16
-
$4,978 USD
View
B+
Retailer 17
-
$5,159 USD
SGD 6,971 SGD
View
Retailer 18
-
$5,505 USD
View
Price last confirmed 12 days ago
Retailer 19
-
$6,458 USD
View
B
Retailer 20
-
$7,380 USD
View
B
Retailer 21
-
$9,720 USD
View
Most Expensive
Novita Diamonds
cert_644472967 · Oct 8
$10,325 USD
A$15,884 AUD
View
Price last confirmed 22 days ago
21 more retailers have this diamond
Prices start from $1,406 USDSave up to $8,314 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+
3.04ct Cushion
$1,406 USD