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Marquise|Lab Grown|IGI

3.06ct F VS2 Marquise Lab Grown Diamond

ID • F/VS2 • IGI LG761527947

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG761527947

Diamond specifications and retailer prices

From $1,629 USD
CA$2,262 CAD
As of October 30, 2026
Save $721 USD (31%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $2,485 USD at Rare Carat · As of July 20, 2026
View at Rare Carat

About this 3.06ct lab-grown marquise diamond

This 3.06ct lab-grown marquise sits in the three to five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG761527947 or 761527947. Listed at 4 retailers as of October 30, 2026, with a 44% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
F
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG761527947
Dimensions7.59 × 7.59 × 15.71 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Top View
7.59 mm7.59 mm3.06 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG761527947
Side View
Table 61.0%Crown 34.5°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 60.5%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: $2,485 USD|Low: $650 USD|High: $3,870 USD|Avg: $1,668 USD|+0.2%
Rare Carat
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
August 3, 2026
Retailer 8$685 USD
Retailer 7$844 USD
Retailer 9$909 USD
Retailer 3$986 USD
Retailer 13$999 USD
Retailer 5$1,145 USD
Retailer 15$1,302 USD
Retailer 12$1,629 USD
Retailer 14$1,940 USD
Retailer 6$2,016 USD
Retailer 4$2,189 USD
Retailer 2$2,350 USD
Rare Carat$2,485 USD
Retailer 11$2,781 USD
Retailer 10$3,870 USD

64 data points across 15 retailers

4 retailers$1,629 USD to $2,350 USD

B+
Cheapest Retailer
-
$1,629 USD
CA$2,262 CAD
Retailer 2
-
$2,016 USD
A$3,102 AUD
View
Price last confirmed 156 days ago
B
Retailer 3
-
$2,350 USD
View
Most Expensive
Rare Carat
761527947 · Jul 20
$2,485 USD
View
Price last confirmed 102 days ago
3 more retailers have this diamond
Prices start from $1,629 USDSave up to $721 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+
3.06ct Marquise
$1,629 USD