Marquise|Lab Grown|IGI

3.06ct G VVS2 Marquise Lab Grown Diamond

ID • G/VVS2 • IGI LG816622396

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG816622396

Diamond specifications and retailer prices

From $888 USD
As of November 4, 2026
Save $3,262 USD (79%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $4,150 USD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 3.06ct lab-grown marquise diamond

This 3.06ct lab-grown marquise sits in the three to five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG816622396 or 816622396. Listed at 13 retailers as of November 4, 2026, with prices from $888 to $4,150, a $3,262 spread on the same certified stone. Brilliant Earth lists it at $4,150. 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

3.06
Carat
G
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816622396
Dimensions14.54 × 7.79 × 4.79 mm
L/W Ratio1.87
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.54 mm7.79 mm3.06 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816622396
Side View
Table 60.0%Crown 35.6°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 61.5%

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: Nov 4
Current: $4,150 USD|Low: $567 USD|High: $4,730 USD|Avg: $1,687 USD|-12.3%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 8$567 USD
Retailer 6$864 USD
Retailer 9$888 USD
Retailer 2$930 USD
Retailer 5$1,231 USD
Retailer 3$1,921 USD
Retailer 4$2,084 USD
Retailer 7$2,410 USD
Brilliant Earth$4,150 USD

46 data points across 9 retailers

13 retailers$888 USD to $4,150 USD

Retailer 1
-
$567 USD
Price last confirmed 20 days ago
Retailer 2
-
$864 USD
View
Price last confirmed 9 days ago
B+
Retailer 3
-
$888 USD
View
A
Retailer 4
-
$930 USD
View
A
Retailer 5
-
$1,117 USD
View
A
Retailer 6
-
$1,231 USD
View
B+
Retailer 7
-
$1,855 USD
View
B+
Retailer 8
-
$1,921 USD
View
B+
Retailer 9
-
$2,084 USD
View
B+
Retailer 10
-
$2,123 USD
View
Retailer 11
-
$2,410 USD
View
Price last confirmed 8 days ago
B
Retailer 12
-
$2,572 USD
View
Most Expensive
B
Brilliant Earth
20853196A · Nov 4
$4,150 USD
View
12 more retailers have this diamond
Prices start from $888 USDSave up to $3,262 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
3.06ct Marquise
$888 USD