Cushion|Lab Grown|IGI

3.04ct G VS1 Cushion Lab Grown Diamond

EX • G/VS1 • IGI LG811699596

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG811699596

Diamond specifications and retailer prices

From $407 USD
As of October 31, 2026
Save $2,303 USD (85%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,710 USD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.04ct lab-grown cushion diamond

This 3.04ct lab-grown cushion sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG811699596 or 811699596. Listed at 15 retailers as of October 31, 2026, with prices from $407 to $2,710, a $2,303 spread on the same certified stone. Brilliant Earth lists it at $2,710. 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
G
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811699596
Dimensions8.53 × 8.19 × 5.42 mm
L/W Ratio1.04
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.53 mm8.19 mm3.04 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811699596
Side View
Table 60.0%Crown 34.4°Girdle: STK-VTKPavilion 38.2°Culet: NoneDepth 66.2%

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: Oct 31
Current: $2,710 USD|Low: $388 USD|High: $3,050 USD|Avg: $1,100 USD|-11.1%
Brilliant Earth
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
November 1, 2026
Retailer 5$407 USD
Retailer 6$450 USD
Retailer 7$543 USD
Retailer 12$600 USD
Retailer 15$765 USD
Retailer 9$798 USD
Retailer 8$805 USD
Retailer 10$952 USD
Retailer 11$977 USD
Retailer 14$1,026 USD
Retailer 13$1,057 USD
Retailer 4$1,487 USD
Retailer 3$1,700 USD
Retailer 2$1,759 USD
Brilliant Earth$2,710 USD

41 data points across 15 retailers

15 retailers$407 USD to $2,710 USD

A
Cheapest Retailer
-
$407 USD
Final sale: no returns
Retailer 2
-
$450 USD
View
Price last confirmed 7 days ago
B+
Retailer 3
-
$543 USD
View
A
Retailer 4
-
$600 USD
View
A
Retailer 5
-
$765 USD
View
A
Retailer 6
-
$798 USD
€760 EUR
View
A
Retailer 7
-
$805 USD
£634 GBP
View
A
Retailer 8
-
$952 USD
A$1,464 AUD
View
A
Retailer 9
-
$977 USD
ZAR 15,784 ZAR
View
A
Retailer 10
-
$1,026 USD
View
A
Retailer 11
-
$1,057 USD
View
B+
Retailer 12
-
$1,487 USD
View
B+
Retailer 13
-
$1,700 USD
View
B+
Retailer 14
-
$1,759 USD
£1,385 GBP
View
Most Expensive
B
Brilliant Earth
20960987A · Oct 31
$2,710 USD
View
14 more retailers have this diamond
Prices start from $407 USDSave up to $2,303 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
$407 USD