Marquise|Lab Grown|IGI

2.00ct G VS1 Marquise Lab Grown Diamond

ID • G/VS1 • IGI LG845648454

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG845648454

Diamond specifications and retailer prices

From $1,650 USD
As of October 31, 2026
12 retailers carry this diamond
Most expensive: $1,650 USD at Brilliant Earth
View at Brilliant Earth

About this 2ct lab-grown marquise diamond

This 2ct lab-grown marquise sits in the two to three carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG845648454 or 845648454. Listed at 12 retailers as of October 31, 2026. 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

2.00
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845648454
Dimensions13.10 × 6.50 × 4.12 mm
L/W Ratio2.02
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.10 mm6.50 mm2.00 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845648454
Side View
Table 58.0%Crown 35.7°Girdle: MED-THKPavilion 40.1°Culet: NoneDepth 63.4%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 31
Current: $1,650 USD|Low: $411 USD|High: $1,650 USD|Avg: $938 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
October 21, 2026
Retailer 9$411 USD
Retailer 6$470 USD
Retailer 2$500 USD
Retailer 10$594 USD
Retailer 7$621 USD
Retailer 3$721 USD
Retailer 4$783 USD
Retailer 14$834 USD
Retailer 13$1,073 USD
Retailer 8$1,149 USD
Retailer 11$1,315 USD
Retailer 5$1,407 USD
Retailer 12$1,421 USD
Brilliant Earth$1,650 USD

8 data points across 14 retailers

12 retailers

Retailer 1
-
$411 USD
£324 GBP
Price last confirmed 12 days ago
Retailer 2
-
$470 USD
View
Price last confirmed 14 days ago
Retailer 3
-
$500 USD
View
Price last confirmed 11 days ago
Retailer 4
-
$594 USD
£468 GBP
View
Price last confirmed 12 days ago
Retailer 5
-
$621 USD
View
Price last confirmed 12 days ago
Retailer 6
-
$783 USD
A$1,205 AUD
View
Price last confirmed 14 days ago
Retailer 7
-
$834 USD
ZAR 13,478 ZAR
View
Price last confirmed 13 days ago
Retailer 8
-
$1,073 USD
View
Price last confirmed 12 days ago
Retailer 9
-
$1,149 USD
View
Price last confirmed 12 days ago
Retailer 10
-
$1,315 USD
View
Price last confirmed 12 days ago
Retailer 11
-
$1,407 USD
£1,108 GBP
View
Price last confirmed 13 days ago
Most Expensive
B
Brilliant Earth
22176634A · Oct 31
$1,650 USD
View
11 more retailers have this diamond

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
2.00ct Marquise
$1,650 USD