Marquise|Lab Grown|IGI

5.50ct E VVS2 Marquise Lab Grown Diamond

ID • E/VVS2 • IGI LG849625094

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG849625094

Diamond specifications and retailer prices

From $970 USD
As of October 31, 2026
Save $7,210 USD (88%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $8,180 USD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 5.5ct lab-grown marquise diamond

This 5.5ct lab-grown marquise sits in the over five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG849625094 or 849625094. Listed at 14 retailers as of October 30, 2026, with prices from $970 to $8,180, a $7,210 spread on the same certified stone. Brilliant Earth lists it at $8,180. 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

5.50
Carat
E
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG849625094
Dimensions17.58 × 9.18 × 5.86 mm
L/W Ratio1.92
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.58 mm9.18 mm5.50 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG849625094
Side View
Table 59.0%Crown 34.4°Girdle: STK-THKPavilion 41°Culet: NoneDepth 63.8%

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 31
Current: $8,180 USD|Low: $970 USD|High: $8,180 USD|Avg: $2,755 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
October 31, 2026
Retailer 4$970 USD
Retailer 12$1,074 USD
Retailer 8$1,180 USD
Retailer 13$1,440 USD
Retailer 6$1,533 USD
Retailer 7$2,037 USD
Retailer 9$2,537 USD
Retailer 10$2,686 USD
Retailer 11$2,978 USD
Retailer 3$3,487 USD
Retailer 5$3,810 USD
Retailer 2$4,855 USD
Brilliant Earth$8,180 USD

4 data points across 13 retailers

14 retailers$970 USD to $8,180 USD

A
Cheapest Retailer
-
$970 USD
Final sale: no returns
A
Retailer 2
-
$1,074 USD
£845 GBP
View
A
Retailer 3
-
$1,180 USD
View
A
Retailer 4
-
$1,251 USD
View
B+
Retailer 5
-
$1,440 USD
View
A
Retailer 6
-
$1,533 USD
£1,207 GBP
View
A
Retailer 7
-
$2,037 USD
A$3,134 AUD
View
A
Retailer 8
-
$2,537 USD
View
B+
Retailer 9
-
$2,686 USD
View
B+
Retailer 10
-
$2,978 USD
View
B+
Retailer 11
-
$3,487 USD
View
B+
Retailer 12
-
$3,810 USD
View
B
Retailer 13
-
$4,855 USD
A$7,469 AUD
View
Most Expensive
B
Brilliant Earth
22352588A · Oct 30
$8,180 USD
View
13 more retailers have this diamond
Prices start from $970 USDSave up to $7,210 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
5.50ct Marquise
$970 USD