Cushion|Lab Grown|IGI

3.03ct G VS1 Cushion Lab Grown Diamond

ID • G/VS1 • IGI LG831619814

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG831619814

Diamond specifications and retailer prices

From $890 USD
As of November 2, 2026
Save $4,990 USD (85%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $5,880 USD at Do Amore Diamonds · As of November 1, 2026
View at Do Amore Diamonds

About this 3.03ct lab-grown cushion diamond

This 3.03ct 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 LG831619814 or 831619814. Listed at 10 retailers as of November 1, 2026, with prices from $890 to $5,880, a $4,990 spread on the same certified stone. Do Amore Diamonds lists it at $5,880. 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

3.03
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831619814
Dimensions9.96 × 7.81 × 5.04 mm
L/W Ratio1.28
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.96 mm7.81 mm3.03 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831619814
Side View
Table 64.0%Crown 35.5°Girdle: MED-THKPavilion 38.5°Culet: NoneDepth 64.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 2
Current: $5,880 USD|Low: $890 USD|High: $5,880 USD|Avg: $2,374 USD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 5$890 USD
Retailer 10$890 USD
Retailer 3$1,009 USD
Retailer 9$1,253 USD
Retailer 4$1,653 USD
Retailer 6$1,914 USD
Retailer 7$2,040 USD
Retailer 2$3,329 USD
Retailer 8$4,710 USD
Do Amore Diamonds$5,880 USD

25 data points across 10 retailers

10 retailers$890 USD to $5,880 USD

A
Cheapest Retailer
-
$890 USD
A
Retailer 2
-
$890 USD
View
A
Retailer 3
-
$1,009 USD
£794 GBP
View
A
Retailer 4
-
$1,253 USD
View
B+
Retailer 5
-
$1,653 USD
€1,574 EUR
View
B+
Retailer 6
-
$1,914 USD
A$2,945 AUD
View
B+
Retailer 7
-
$2,040 USD
View
B
Retailer 8
-
$3,329 USD
£2,621 GBP
View
Retailer 9
-
$4,710 USD
View
Price last confirmed 22 days ago
Most Expensive
B
Do Amore Diamonds
27-537E290B1 · Nov 1
$5,880 USD
View
9 more retailers have this diamond
Prices start from $890 USDSave up to $4,990 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
3.03ct Cushion
$890 USD