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Marquise|Lab Grown|IGI

3.06ct G VVS1 Marquise Lab Grown Diamond

EX • G/VVS1 • IGI LG761569065

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG761569065

Diamond specifications and retailer prices

From $677 USD
As of November 4, 2026
Save $3,398 USD (83%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $4,075 USD at Frank Darling · As of November 4, 2026
View at Frank Darling

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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG761569065 or 761569065. Listed at 4 retailers as of November 4, 2026, with prices from $677 to $4,075, a $3,398 spread on the same certified stone. Frank Darling lists it at $4,075. 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
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG761569065
Dimensions15.71 × 7.50 × 4.61 mm
L/W Ratio2.09
Girdle conditionFaceted
Culet sizePointed
Top View
15.71 mm7.50 mm3.06 ctG / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG761569065
Side View
Table 61.0%Crown 34.5°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 61.5%

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: Nov 4
Current: $4,075 USD|Low: $632 USD|High: $4,075 USD|Avg: $1,622 USD|-0.0%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 27, 2026
Retailer 3$677 USD
Retailer 10$739 USD
Retailer 6$779 USD
Retailer 5$893 USD
Retailer 9$1,049 USD
Retailer 7$1,163 USD
Retailer 2$1,753 USD
Retailer 8$1,939 USD
Retailer 4$3,060 USD
Frank Darling$4,075 USD

7 data points across 10 retailers

4 retailers$677 USD to $4,075 USD

B+
Cheapest Retailer
-
$677 USD
B+
Retailer 2
-
$1,753 USD
View
Retailer 3
-
$3,060 USD
View
Price last confirmed 8 days ago
Most Expensive
B
Frank Darling
100752552687KD · Nov 4
$4,075 USD
View
3 more retailers have this diamond
Prices start from $677 USDSave up to $3,398 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
$677 USD