CaratHunter
Plans
Oval|Lab Grown|IGI

12.09ct E VVS2 Oval Lab Grown Diamond

EX • E/VVS2 • IGI LG809683145

Certificate IGI LG809683145

Diamond specifications and retailer prices

From $4,358 USD
Save $5,637 USD (56%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $11,118 USD at Novita Diamonds
View at Novita Diamonds

About this 12.09ct lab-grown oval diamond

This 12.09ct lab-grown oval 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 LG809683145 or 809683145. Listed at 5 retailers, with a 129% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

12.09
Carat
E
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG809683145
Dimensions19.15 × 13.10 × 19.15 mm
L/W Ratio1.46
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
19.15 mm13.10 mm12.09 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG809683145
Side View
Table 63.0%Crown 35.4°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 59.1%

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: $11,118 USD|Low: $4,358 USD|High: $11,118 USD|Avg: $8,524 USD
Novita Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
September 27, 2026
Retailer 2$4,358 USD
Retailer 7$5,042 USD
Retailer 5$6,453 USD
Retailer 3$8,996 USD
Retailer 4$9,995 USD
Retailer 6$10,152 USD
Novita Diamonds$11,118 USD

7 data points across 7 retailers

5 retailers$4,358 USD to $9,995 USD

A
Cheapest Retailer
-
$4,358 USD
B+
Retailer 2
-
$6,453 USD
View
Price last confirmed 22 days ago
B+
Retailer 3
-
$8,996 USD
View
B
Retailer 4
-
$9,995 USD
View
Most Expensive
B
Novita Diamonds
cert_809683145 · Jul 4
$11,118 USD
A$17,105 AUD
View
Price last confirmed 89 days ago
4 more retailers have this diamond
Prices start from $4,358 USDSave up to $5,637 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
12.09ct Oval
$4,358 USD