Cushion|Lab Grown|GIA

4.04ct F SI1 Cushion Lab Grown Diamond

EX • F/SI1 • GIA 6481162033

Certificate GIA 6481162033

Diamond specifications and retailer prices

From $1,722 USD
As of November 2, 2026
Save $5,300 USD (75%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $10,097 USD at Riddles Jewelry · As of November 2, 2026
View at Riddles Jewelry

About this 4.04ct lab-grown cushion diamond

This 4.04ct lab-grown cushion sits in the three to five carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6481162033. Listed at 19 retailers as of November 2, 2026, with a 308% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

4.04
Carat
F
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6481162033
Dimensions9.99 × 8.65 × 5.85 mm
L/W Ratio1.15
Top View
9.99 mm8.65 mm4.04 ctF / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6481162033
Side View
Table 61.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 67.7%

Caratlytics Score

How it works →
A
Excellent
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: Nov 2
Current: $3,512 USD|Low: $1,696 USD|High: $12,530 USD|Avg: $4,995 USD|+3.0%
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
Riddles Jewelry
November 2, 2026
Retailer 16$1,722 USD
Retailer 9$2,080 USD
Retailer 14$2,120 USD
Retailer 2$2,280 USD
Retailer 5$2,984 USD
Retailer 12$3,194 USD
Retailer 4$3,332 USD
Retailer 1$3,512 USD
Retailer 15$3,661 USD
Retailer 17$3,971 USD
Retailer 6$5,559 USD
Retailer 3$5,777 USD
Retailer 7$5,830 USD
Retailer 10$5,900 USD
Retailer 13$6,657 USD
Retailer 11$7,022 USD
Retailer 8$8,158 USD
Riddles Jewelry$10,097 USD
Retailer 18$12,530 USD

31 data points across 19 retailers

19 retailers$1,722 USD to $7,022 USD

A
Cheapest Retailer
-
$1,722 USD
Retailer 2
-
$2,080 USD
View
Price last confirmed 20 days ago
B+
Retailer 3
-
$2,120 USD
View
Final sale: no returns
B+
Retailer 4
-
$2,280 USD
View
B
Retailer 5
-
$2,984 USD
View
B
Retailer 6
-
$3,194 USD
£2,515 GBP
View
B
Retailer 7
-
$3,295 USD
View
B
Retailer 8
-
$3,332 USD
View
B
Retailer 9
-
$3,512 USD
€3,345 EUR
View
B
Retailer 10
-
$3,971 USD
CA$5,515 CAD
View
B
Retailer 11
-
$5,559 USD
View
B
Retailer 12
-
$5,777 USD
View
B
Retailer 13
-
$5,830 USD
View
B
Retailer 14
-
$5,900 USD
View
B
Retailer 15
-
$6,657 USD
£5,242 GBP
View
B
Retailer 16
-
$7,022 USD
£5,529 GBP
View
Retailer 17
-
$8,158 USD
View
Price under review
Most Expensive
Riddles Jewelry
1966194770 · Nov 2
$10,097 USD
View
Price under review
17 more retailers have this diamond
Prices start from $1,722 USDSave up to $5,300 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
4.04ct Cushion
$1,722 USD