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Oval|Lab Grown|IGI

12.01ct E VVS2 Oval Lab Grown Diamond

- • E/VVS2 • IGI LG778699905

Certificate IGI LG778699905

Diamond specifications and retailer prices

From $3,773 USD
Save $21,507 USD (85%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $25,280 USD at Brilliant Earth
View at Brilliant Earth

About this 12.01ct lab-grown oval diamond

This 12.01ct 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 LG778699905 or 778699905. Listed at 10 retailers, with prices from $3,773 to $25,280 at Brilliant Earth, a $21,507 spread on the same certified stone. 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

12.01
Carat
E
Color
VVS2
Clarity
-
Cut

Specifications

Cut-
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778699905
Dimensions18.65 × 13.16 × 7.81 mm
L/W Ratio1.42
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
18.65 mm13.16 mm12.01 ctE / VVS2
OriginLab Grown
Cut-
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778699905
Side View
Table 62.0%Crown 32.5°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 59.3%

Caratlytics Score

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

Price History

Last verified: Oct 1
Current: $21,760 USD|Low: $2,191 USD|High: $29,680 USD|Avg: $7,559 USD|-26.7%
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
September 29, 2026
Retailer 11$3,773 USD
Retailer 7$3,994 USD
Retailer 3$4,577 USD
Retailer 15$4,600 USD
Retailer 2$4,777 USD
Retailer 5$4,914 USD
Retailer 13$5,095 USD
Retailer 9$5,543 USD
Retailer 14$5,578 USD
Retailer 6$5,635 USD
Retailer 10$9,185 USD
Retailer 16$10,259 USD
Retailer 8$11,226 USD
Retailer 4$12,119 USD
Retailer 12$12,849 USD
Brilliant Earth$21,760 USD

11 data points across 16 retailers

10 retailers$3,773 USD to $25,280 USD

A
Cheapest Retailer
-
$3,773 USD
B+
Retailer 2
-
$4,777 USD
View
B+
Retailer 3
-
$5,095 USD
View
B+
Retailer 4
-
$5,108 USD
View
Price last confirmed 48 days ago
B+
Retailer 5
-
$5,543 USD
€5,279 EUR
View
B+
Retailer 6
-
$6,525 USD
View
B
Retailer 7
-
$9,185 USD
View
B
Retailer 8
-
$13,111 USD
View
B
Retailer 9
-
$21,760 USD
View
Price last confirmed 7 days ago
Most Expensive
B
Brilliant Earth
18281149A · Oct 1
$25,280 USD
View
9 more retailers have this diamond
Prices start from $3,773 USDSave up to $21,507 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
12.01ct Oval
$3,773 USD