Marquise|Lab Grown|IGI

3.06ct G VVS2 Marquise Lab Grown Diamond

ID • G/VVS2 • IGI LG843611706

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG843611706

Diamond specifications and retailer prices

From $523 USD
As of November 4, 2026
Save $4,127 USD (89%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $4,650 USD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

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 LG843611706 or 843611706. Listed at 15 retailers as of November 4, 2026, with prices from $523 to $4,650, a $4,127 spread on the same certified stone. Do Amore Diamonds lists it at $4,650. 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 angle34°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843611706
Dimensions15.27 × 7.50 × 4.66 mm
L/W Ratio2.04
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.27 mm7.50 mm3.06 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843611706
Side View
Table 61.0%Crown 34°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.1%

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: $4,650 USD|Low: $523 USD|High: $4,650 USD|Avg: $1,453 USD
Do Amore Diamonds
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
Retailer 16
November 5, 2026
Retailer 14$523 USD
Retailer 3$585 USD
Retailer 16$586 USD
Retailer 10$755 USD
Retailer 8$769 USD
Retailer 7$859 USD
Retailer 15$924 USD
Retailer 9$1,107 USD
Retailer 12$1,555 USD
Retailer 11$1,602 USD
Retailer 13$1,675 USD
Retailer 4$2,210 USD
Retailer 5$2,406 USD
Retailer 6$2,436 USD
Retailer 2$3,101 USD
Do Amore Diamonds$4,650 USD

11 data points across 16 retailers

15 retailers$523 USD to $4,650 USD

A
Cheapest Retailer
-
$523 USD
A
Retailer 2
-
$585 USD
View
Final sale: no returns
A
Retailer 3
-
$586 USD
View
A
Retailer 4
-
$755 USD
View
B+
Retailer 5
-
$859 USD
View
A
Retailer 6
-
$924 USD
View
B+
Retailer 7
-
$1,107 USD
View
B+
Retailer 8
-
$1,555 USD
View
B+
Retailer 9
-
$1,602 USD
View
B+
Retailer 10
-
$1,675 USD
View
B
Retailer 11
-
$2,210 USD
View
B
Retailer 12
-
$2,406 USD
View
B
Retailer 13
-
$2,436 USD
View
B
Retailer 14
-
$3,101 USD
View
Most Expensive
B
Do Amore Diamonds
27-0F6A6BBC1 · Nov 4
$4,650 USD
View
14 more retailers have this diamond
Prices start from $523 USDSave up to $4,127 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
$523 USD