Round|Lab Grown|IGI

3.03ct G VVS2 Round Lab Grown Diamond

VG • G/VVS2 • IGI LG678584562

Shape and cutting style on the report: Round brilliant

Certificate IGI LG678584562

Diamond specifications and retailer prices

From $389 USD
As of October 29, 2026
Save $2,651 USD (87%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $3,040 USD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 3.03ct lab-grown round diamond

This 3.03ct lab-grown round sits in the three to five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG678584562 or 678584562. Listed at 20 retailers as of October 29, 2026, with prices from $389 to $3,040, a $2,651 spread on the same certified stone. Brilliant Earth lists it at $3,040. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.03
Carat
G
Color
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle33.8°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG678584562
Dimensions9.31 × 9.27 × 5.63 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.31 mm9.27 mm3.03 ctG / VVS2
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI LG678584562
Side View
Table 58.0%Crown 33.8°Girdle: Slightly ThickPavilion 40.3°Culet: NoneDepth 60.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: $3,040 USD|Low: $389 USD|High: $5,150 USD|Avg: $1,171 USD|-41.0%
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
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Retailer 17
Retailer 18
Retailer 19
October 30, 2026
Retailer 12$389 USD
Retailer 5$436 USD
Retailer 6$448 USD
Retailer 10$543 USD
Retailer 11$543 USD
Retailer 19$545 USD
Retailer 2$620 USD
Retailer 16$648 USD
Retailer 14$787 USD
Retailer 17$867 USD
Retailer 13$907 USD
Retailer 15$1,048 USD
Retailer 3$1,069 USD
Retailer 9$1,308 USD
Retailer 18$1,552 USD
Retailer 4$1,807 USD
Retailer 7$1,996 USD
Retailer 8$2,180 USD
Brilliant Earth$3,040 USD

38 data points across 19 retailers

20 retailers$389 USD to $3,040 USD

A
Cheapest Retailer
-
$389 USD
A
Retailer 2
-
$436 USD
View
A
Retailer 3
-
$448 USD
View
Final sale: no returns
A
Retailer 4
-
$543 USD
View
A
Retailer 5
-
$543 USD
View
A
Retailer 6
-
$545 USD
View
A
Retailer 7
-
$620 USD
£488 GBP
View
B+
Retailer 8
-
$648 USD
View
B+
Retailer 9
-
$787 USD
View
A
Retailer 10
-
$867 USD
£683 GBP
View
B+
Retailer 11
-
$907 USD
€864 EUR
View
B+
Retailer 12
-
$1,048 USD
ZAR 16,930 ZAR
View
B+
Retailer 13
-
$1,069 USD
View
B+
Retailer 14
-
$1,308 USD
View
B
Retailer 15
-
$1,552 USD
View
B
Retailer 16
-
$1,689 USD
View
B
Retailer 17
-
$1,807 USD
View
B
Retailer 18
-
$1,996 USD
£1,572 GBP
View
Retailer 19
-
$2,180 USD
View
Price last confirmed 12 days ago
Most Expensive
B
Brilliant Earth
17470688A · Oct 30
$3,040 USD
View
19 more retailers have this diamond
Prices start from $389 USDSave up to $2,651 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 Round
$389 USD