Marquise|Lab Grown|IGI

3.01ct G VVS2 Marquise Lab Grown Diamond

ID • G/VVS2 • IGI LG844635190

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG844635190

Diamond specifications and retailer prices

From $690 USD
As of October 26, 2026
Save $3,390 USD (83%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $4,080 USD at Brilliant Earth · As of October 27, 2026
View at Brilliant Earth

About this 3.01ct lab-grown marquise diamond

This 3.01ct 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 LG844635190 or 844635190. Listed at 14 retailers as of October 26, 2026, with prices from $690 to $4,080, a $3,390 spread on the same certified stone. Brilliant Earth lists it at $4,080. 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
G
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle41.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844635190
Dimensions14.55 × 7.53 × 4.88 mm
L/W Ratio1.93
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.55 mm7.53 mm3.01 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844635190
Side View
Table 61.0%Crown 35.3°Girdle: MED-STKPavilion 41.8°Culet: NoneDepth 64.8%

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: Oct 26
Current: $4,080 USD|Low: $468 USD|High: $4,080 USD|Avg: $1,198 USD
Brilliant Earth
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
October 27, 2026
Retailer 13$468 USD
Retailer 14$665 USD
Retailer 7$690 USD
Retailer 9$838 USD
Retailer 2$860 USD
Retailer 15$1,073 USD
Retailer 8$1,102 USD
Retailer 10$1,114 USD
Retailer 6$1,126 USD
Retailer 12$1,453 USD
Retailer 5$1,699 USD
Retailer 3$1,888 USD
Retailer 11$1,913 USD
Retailer 4$1,938 USD
Brilliant Earth$4,080 USD

12 data points across 15 retailers

14 retailers$690 USD to $4,080 USD

Retailer 1
-
$665 USD
Price last confirmed 6 days ago
B+
Retailer 2
-
$690 USD
View
A
Retailer 3
-
$838 USD
£660 GBP
View
A
Retailer 4
-
$860 USD
€819 EUR
View
A
Retailer 5
-
$1,073 USD
View
A
Retailer 6
-
$1,102 USD
A$1,696 AUD
View
Retailer 7
-
$1,114 USD
ZAR 17,999 ZAR
View
Price last confirmed 7 days ago
Retailer 8
-
$1,126 USD
View
Price last confirmed 7 days ago
Retailer 9
-
$1,453 USD
View
Price last confirmed 8 days ago
Retailer 10
-
$1,699 USD
View
Price last confirmed 7 days ago
B+
Retailer 11
-
$1,888 USD
View
Retailer 12
-
$1,913 USD
£1,506 GBP
View
Price last confirmed 10 days ago
B+
Retailer 13
-
$1,938 USD
View
Most Expensive
B
Brilliant Earth
22170172A · Oct 27
$4,080 USD
View
13 more retailers have this diamond
Prices start from $690 USDSave up to $3,390 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
$690 USD