Cushion|Lab Grown|IGI

3.04ct G VVS1 Cushion Lab Grown Diamond

EX • G/VVS1 • IGI LG837644679

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG837644679

Diamond specifications and retailer prices

From $841 USD
As of October 29, 2026
Save $5,069 USD (86%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $5,910 USD at Brilliant Earth · As of October 28, 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG837644679 or 837644679. Listed at 14 retailers as of October 28, 2026, with prices from $841 to $5,910, a $5,069 spread on the same certified stone. Brilliant Earth lists it at $5,910. 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
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837644679
Dimensions8.89 × 8.60 × 5.61 mm
L/W Ratio1.03
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.89 mm8.60 mm3.04 ctG / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837644679
Side View
Table 54.0%Crown 34.2°Girdle: STK-THKPavilion 40.8°Culet: NoneDepth 65.2%

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 29
Current: $3,400 USD|Low: $656 USD|High: $3,400 USD|Avg: $1,670 USD
Brilliant Earth
Retailer 2
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Retailer 21
October 20, 2026
Retailer 12$656 USD
Retailer 20$688 USD
Retailer 4$765 USD
Retailer 16$841 USD
Retailer 3$952 USD
Retailer 6$1,023 USD
Retailer 17$1,100 USD
Retailer 5$1,153 USD
Retailer 14$1,370 USD
Retailer 8$1,399 USD
Retailer 21$1,440 USD
Retailer 2$1,605 USD
Retailer 18$2,217 USD
Retailer 10$2,255 USD
Retailer 11$2,257 USD
Retailer 13$2,325 USD
Retailer 7$2,791 USD
Retailer 9$2,839 USD
Retailer 19$3,025 USD
Retailer 15$3,226 USD
Brilliant Earth$3,400 USD

21 data points across 21 retailers

14 retailers$841 USD to $5,910 USD

A
Retailer 1
-
$688 USD
£542 GBP
Price last confirmed 26 days ago
A
Retailer 2
-
$841 USD
View
A
Retailer 3
-
$1,100 USD
View
A
Retailer 4
-
$1,153 USD
View
Price last confirmed 26 days ago
A
Retailer 5
-
$1,440 USD
ZAR 23,256 ZAR
View
Price last confirmed 27 days ago
B+
Retailer 6
-
$1,605 USD
View
B+
Retailer 7
-
$2,217 USD
View
Price last confirmed 22 days ago
B+
Retailer 8
-
$2,255 USD
View
Price last confirmed 27 days ago
B+
Retailer 9
-
$2,325 USD
CA$3,230 CAD
View
B
Retailer 10
-
$2,791 USD
£2,198 GBP
View
Price last confirmed 28 days ago
B
Retailer 11
-
$3,025 USD
View
Price last confirmed 24 days ago
B
Retailer 12
-
$3,226 USD
View
B
Retailer 13
-
$3,400 USD
View
Price last confirmed 24 days ago
Most Expensive
B
Brilliant Earth
21718332A · Oct 28
$5,910 USD
View
13 more retailers have this diamond
Prices start from $841 USDSave up to $5,069 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
$841 USD