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Marquise|Lab Grown|IGI

2.27ct E VS1 Marquise Lab Grown Diamond

ID • E/VS1 • IGI LG826677508

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG826677508

Diamond specifications and retailer prices

From $557 USD
£439 GBP
As of October 30, 2026
Save $1,593 USD (74%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,150 USD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 2.27ct lab-grown marquise diamond

This 2.27ct lab-grown marquise sits in the two to three carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG826677508 or 826677508. Listed at 13 retailers as of October 28, 2026, with prices from $557 to $2,150, a $1,593 spread on the same certified stone. Brilliant Earth lists it at $2,150. 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

2.27
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826677508
Dimensions13.97 × 6.83 × 4.22 mm
L/W Ratio2.05
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.97 mm6.83 mm2.27 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG826677508
Side View
Table 60.0%Crown 34.6°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 61.8%

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 30
Current: $2,150 USD|Low: $358 USD|High: $3,440 USD|Avg: $1,445 USD|-13.3%
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 30, 2026
Retailer 4$434 USD
Retailer 2$557 USD
Retailer 3$715 USD
Retailer 7$715 USD
Retailer 5$764 USD
Retailer 8$872 USD
Retailer 10$1,241 USD
Retailer 9$1,273 USD
Retailer 6$1,785 USD
Retailer 12$1,800 USD
Retailer 14$1,858 USD
Retailer 11$1,974 USD
Brilliant Earth$2,150 USD
Retailer 13$3,440 USD

16 data points across 14 retailers

13 retailers$557 USD to $2,150 USD

Retailer 1
-
$388 USD
Price last confirmed 22 days ago
Retailer 2
-
$481 USD
View
Price last confirmed 27 days ago
Retailer 3
-
$481 USD
View
Price last confirmed 18 days ago
A
Retailer 4
-
$557 USD
£439 GBP
View
A
Retailer 5
-
$764 USD
View
Retailer 6
-
$872 USD
£687 GBP
View
Price last confirmed 17 days ago
Retailer 7
-
$1,241 USD
View
Price last confirmed 18 days ago
Retailer 8
-
$1,273 USD
ZAR 20,568 ZAR
View
Price last confirmed 21 days ago
Retailer 9
-
$1,785 USD
View
Price last confirmed 16 days ago
B
Retailer 10
-
$1,800 USD
View
B
Retailer 11
-
$1,858 USD
View
Retailer 12
-
$1,974 USD
£1,554 GBP
View
Price last confirmed 19 days ago
Most Expensive
B
Brilliant Earth
21524471B · Oct 28
$2,150 USD
View
12 more retailers have this diamond
Prices start from $557 USDSave up to $1,593 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
2.27ct Marquise
$557 USD