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Oval|Lab Grown|IGI

5.51ct E VVS2 Oval Lab Grown Diamond

- • E/VVS2 • IGI LG789628405

Certificate IGI LG789628405

Diamond specifications and retailer prices

From $2,163 USD
A$3,328 AUD
11 retailers carry this diamond
Most expensive: $13,480 USD at Brilliant Earth
View at Brilliant Earth

About this 5.51ct lab-grown oval diamond

This 5.51ct lab-grown oval sits in the over five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG789628405 or 789628405. Listed at 11 retailers. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

5.51
Carat
E
Color
VVS2
Clarity
-
Cut

Specifications

Cut-
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG789628405
Dimensions9.95 × 9.95 × 14.87 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.95 mm9.95 mm5.51 ctE / VVS2
OriginLab Grown
Cut-
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG789628405
Side View
Table 59.0%Crown 32.9°Girdle: MED-STKPavilion 39.2°Culet: NoneDepth 59.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Sep 30
Current: $13,480 USD|Low: $690 USD|High: $13,480 USD|Avg: $3,307 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
Retailer 16
Retailer 17
Retailer 18
September 9, 2026
Retailer 13$690 USD
Retailer 5$744 USD
Retailer 10$1,293 USD
Retailer 11$1,645 USD
Retailer 12$1,706 USD
Retailer 17$1,722 USD
Retailer 14$1,760 USD
Retailer 2$2,163 USD
Retailer 6$2,307 USD
Retailer 7$2,460 USD
Retailer 3$2,645 USD
Retailer 16$2,774 USD
Retailer 4$3,748 USD
Retailer 9$3,758 USD
Retailer 18$3,930 USD
Retailer 8$4,540 USD
Retailer 15$6,172 USD
Brilliant Earth$13,480 USD

9 data points across 18 retailers

11 retailers

A
Retailer 1
-
$1,706 USD
Price last confirmed 35 days ago
A
Retailer 2
-
$1,722 USD
€1,640 EUR
View
Price last confirmed 47 days ago
B+
Retailer 3
-
$2,163 USD
A$3,328 AUD
View
B+
Retailer 4
-
$2,307 USD
View
Price last confirmed 32 days ago
B+
Retailer 5
-
$2,460 USD
ZAR 39,744 ZAR
View
Price last confirmed 83 days ago
B+
Retailer 6
-
$2,645 USD
View
Price last confirmed 34 days ago
B
Retailer 7
-
$3,758 USD
View
Price last confirmed 33 days ago
B
Retailer 8
-
$3,930 USD
View
Price last confirmed 55 days ago
B
Retailer 9
-
$4,540 USD
A$6,985 AUD
View
Price last confirmed 89 days ago
B
Retailer 10
-
$6,172 USD
View
Price last confirmed 31 days ago
Most Expensive
C
Brilliant Earth
20482465A · Sep 1
$13,480 USD
View
Price under review
10 more retailers have this diamond
Prices start from $2,163 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.

A
5.51ct Oval
$2,163 USD