Oval|Lab Grown|IGI

12.00ct E VVS2 Oval Lab Grown Diamond

ID • E/VVS2 • IGI LG839621707

Certificate IGI LG839621707

Diamond specifications and retailer prices

From $2,705 USD
Save $5,108 USD (65%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $14,222 USD at With Clarity
View at With Clarity

About this 12ct lab-grown oval diamond

This 12ct 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 LG839621707 or 839621707. Listed at 6 retailers, with a 189% 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

12.00
Carat
E
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839621707
Dimensions18.03 × 12.93 × 7.96 mm
L/W Ratio1.39
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
18.03 mm12.93 mm12.00 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839621707
Side View
Table 62.0%Crown 33.2°Girdle: MED-THKPavilion 40.9°Culet: NoneDepth 61.6%

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: Sep 26
Current: $2,705 USD|Low: $2,487 USD|High: $14,222 USD|Avg: $6,129 USD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
With Clarity
September 26, 2026
Retailer 5$2,487 USD
Retailer 1$2,705 USD
Retailer 4$3,397 USD
Retailer 3$4,417 USD
Retailer 2$7,813 USD
With Clarity$14,222 USD

4 data points across 6 retailers

6 retailers$2,705 USD to $7,813 USD

A
Retailer 1
-
$2,487 USD
Price last confirmed 8 days ago
A
Retailer 2
-
$2,705 USD
View
A
Retailer 3
-
$3,397 USD
View
A
Retailer 4
-
$4,417 USD
€4,207 EUR
View
B+
Retailer 5
-
$7,813 USD
View
Most Expensive
B
With Clarity
839621707 · Sep 23
$14,222 USD
View
Price last confirmed 8 days ago
5 more retailers have this diamond
Prices start from $2,705 USDSave up to $5,108 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
12.00ct Oval
$2,705 USD