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Marquise|Lab Grown|IGI

3.01ct H VVS2 Marquise Lab Grown Diamond

EX • H/VVS2 • IGI LG685564264

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG685564264

Diamond specifications and retailer prices

From $428 USD
As of November 4, 2026
Save $1,787 USD (81%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,215 USD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 3.01ct lab-grown marquise diamond

This 3.01ct lab-grown marquise sits in the three to five carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG685564264 or 685564264. Listed at 21 retailers as of October 28, 2026, with prices from $428 to $2,215, a $1,787 spread on the same certified stone. Rare Carat lists it at $2,215. 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

3.01
Carat
H
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.3°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG685564264
Dimensions15.50 × 7.26 × 4.62 mm
L/W Ratio2.13
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.50 mm7.26 mm3.01 ctH / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG685564264
Side View
Table 57.0%Crown 32.3°Girdle: STK-THKPavilion 39.8°Culet: NoneDepth 63.6%

Caratlytics Score

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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: $2,215 USD|Low: $398 USD|High: $2,245 USD|Avg: $1,009 USD|-1.3%
Rare Carat
Retailer 2
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Retailer 11
Retailer 12
Retailer 13
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Retailer 19
November 3, 2026
Retailer 10$428 USD
Retailer 3$479 USD
Retailer 7$479 USD
Retailer 9$531 USD
Retailer 19$531 USD
Retailer 2$560 USD
Retailer 17$675 USD
Retailer 14$712 USD
Retailer 4$729 USD
Retailer 18$859 USD
Retailer 6$1,024 USD
Retailer 16$1,116 USD
Retailer 13$1,155 USD
Retailer 15$1,204 USD
Retailer 8$1,705 USD
Retailer 11$1,738 USD
Retailer 5$1,920 USD
Retailer 12$1,949 USD
Rare Carat$2,215 USD

42 data points across 19 retailers

21 retailers$428 USD to $2,215 USD

A
Cheapest Retailer
-
$428 USD
A
Retailer 2
-
$479 USD
View
Final sale: no returns
A
Retailer 3
-
$479 USD
View
Retailer 4
-
$531 USD
View
Price last confirmed 10 days ago
A
Retailer 5
-
$531 USD
View
A
Retailer 6
-
$560 USD
View
A
Retailer 7
-
$675 USD
View
B+
Retailer 8
-
$712 USD
View
A
Retailer 9
-
$729 USD
View
Retailer 10
-
$859 USD
View
Price last confirmed 8 days ago
A
Retailer 11
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$1,024 USD
View
A
Retailer 12
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$1,116 USD
View
A
Retailer 13
-
$1,155 USD
View
A
Retailer 14
-
$1,204 USD
View
B+
Retailer 15
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$1,488 USD
View
B+
Retailer 16
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$1,705 USD
View
B+
Retailer 17
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$1,738 USD
View
B+
Retailer 18
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$1,920 USD
View
B+
Retailer 19
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$1,949 USD
View
B+
Retailer 20
-
$2,102 USD
View
Most Expensive
B+
Rare Carat
669135_l_685564264 · Oct 28
$2,215 USD
View
20 more retailers have this diamond
Prices start from $428 USDSave up to $1,787 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
3.01ct Marquise
$428 USD