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Marquise|Lab Grown|IGI

3.00ct G VVS1 Marquise Lab Grown Diamond

VG • G/VVS1 • IGI LG776620869

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG776620869

Diamond specifications and retailer prices

From $1,463 USD
As of November 2, 2026
Save $649 USD (31%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $2,112 USD at The Diamond Guys · As of November 3, 2026
View at The Diamond Guys

About this 3ct lab-grown marquise diamond

This 3ct lab-grown marquise sits in the three to five carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG776620869 or 776620869. Listed at 2 retailers as of November 2, 2026, with prices from $1,463 to $2,112, a $649 spread on the same certified stone. The Diamond Guys lists it at $2,112. 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

3.00
Carat
G
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG776620869
Dimensions15.54 × 7.49 × 4.55 mm
L/W Ratio2.07
Girdle conditionFaceted
Culet sizePointed
Top View
15.54 mm7.49 mm3.00 ctG / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG776620869
Side View
Table 61.0%Crown 34.6°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 60.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $2,981 USD|Low: $519 USD|High: $6,320 USD|Avg: $1,697 USD|-14.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
The Diamond Guys
August 3, 2026
Retailer 9$655 USD
Retailer 8$697 USD
Retailer 3$906 USD
Retailer 5$935 USD
Retailer 6$1,040 USD
Retailer 4$1,463 USD
The Diamond Guys$2,112 USD
Retailer 1$2,981 USD
Retailer 2$3,994 USD
Retailer 7$6,320 USD

58 data points across 10 retailers

2 retailers$1,463 USD to $2,112 USD

B+
Cheapest Retailer
-
$1,463 USD
Most Expensive
B
The Diamond Guys
1958036122 · Nov 3
$2,112 USD
View
1 more retailer has this diamond
Prices start from $1,463 USDSave up to $649 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.

B+
3.00ct Marquise
$1,463 USD