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Cushion|Lab Grown|IGI

6.04ct D IF Cushion Lab Grown Diamond

EX • D/IF • IGI LG754508035

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG754508035

Diamond specifications and retailer prices

From $14,663 USD
As of November 2, 2026
Save $38,489 USD (72%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $53,152 USD at Wholesale Diamonds Direct · As of October 27, 2026
View at Wholesale Diamonds Direct

About this 6.04ct lab-grown cushion diamond

This 6.04ct lab-grown cushion sits in the over five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG754508035 or 754508035. Listed at 20 retailers as of October 27, 2026, with prices from $14,663 to $53,152, a $38,489 spread on the same certified stone. Wholesale Diamonds Direct lists it at $53,152. 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

6.04
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle35.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754508035
Dimensions9.79 × 9.79 × 6.34 mm
L/W Ratio1.00
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
9.79 mm9.79 mm6.04 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754508035
Side View
Table 61.0%Crown 34.3°Girdle: STK-THKPavilion 35.4°Culet: NoneDepth 64.8%

Caratlytics Score

How it works →
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: Nov 2
Current: $32,320 USD|Low: $10,935 USD|High: $71,192 USD|Avg: $30,871 USD|+2.9%
Retailer 1
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
Wholesale Diamonds Direct
November 2, 2026
Retailer 17$12,055 USD
Retailer 8$14,663 USD
Retailer 2$16,245 USD
Retailer 11$16,908 USD
Retailer 19$17,071 USD
Retailer 18$19,130 USD
Retailer 9$20,536 USD
Retailer 15$20,843 USD
Retailer 10$27,280 USD
Retailer 13$29,909 USD
Retailer 6$30,530 USD
Retailer 5$31,171 USD
Retailer 14$31,667 USD
Retailer 1$32,320 USD
Retailer 12$35,729 USD
Retailer 16$36,846 USD
Retailer 3$47,468 USD
Wholesale Diamonds Direct$53,152 USD
Retailer 4$66,620 USD
Retailer 7$71,192 USD

35 data points across 20 retailers

20 retailers$14,663 USD to $53,152 USD

Retailer 1
-
$12,055 USD
Price last confirmed 15 days ago
A
Retailer 2
-
$14,663 USD
View
A
Retailer 3
-
$16,245 USD
View
B+
Retailer 4
-
$16,908 USD
View
A
Retailer 5
-
$17,071 USD
View
B+
Retailer 6
-
$20,536 USD
View
Final sale: no returns
B+
Retailer 7
-
$20,843 USD
£16,412 GBP
View
B+
Retailer 8
-
$27,280 USD
£21,480 GBP
View
B+
Retailer 9
-
$29,909 USD
£23,550 GBP
View
B
Retailer 10
-
$30,530 USD
View
B
Retailer 11
-
$31,171 USD
View
B
Retailer 12
-
$31,667 USD
A$48,719 AUD
View
B+
Retailer 13
-
$32,320 USD
€30,781 EUR
View
B
Retailer 14
-
$35,729 USD
A$54,968 AUD
View
B
Retailer 15
-
$36,846 USD
ZAR 595,252 ZAR
View
B
Retailer 16
-
$47,123 USD
View
B
Retailer 17
-
$47,468 USD
View
Most Expensive
B
Wholesale Diamonds Direct
216914296 · Oct 27
$53,152 USD
View
17 more retailers have this diamond
Prices start from $14,663 USDSave up to $38,489 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
6.04ct Cushion
$14,663 USD