CaratHunter
Plans
Oval|Lab Grown|IGI

12.04ct E VVS2 Oval Lab Grown Diamond

EX • E/VVS2 • IGI LG823677173

Certificate IGI LG823677173

Diamond specifications and retailer prices

From $4,689 USD
£3,692 GBP
Save $1,791 USD (28%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $6,480 USD at Rare Carat
View at Rare Carat

About this 12.04ct lab-grown oval diamond

This 12.04ct 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 LG823677173 or 823677173. Listed at 2 retailers, with prices from $4,689 to $6,480 at Rare Carat, a $1,791 spread on the same certified stone. 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

12.04
Carat
E
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823677173
Dimensions18.92 × 13.14 × 7.76 mm
L/W Ratio1.44
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
18.92 mm13.14 mm12.04 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG823677173
Side View
Table 62.0%Crown 36.5°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 59.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 1
Current: $6,480 USD|Low: $4,678 USD|High: $6,480 USD|Avg: $4,898 USD
Rare Carat
Retailer 2
September 29, 2026
Retailer 2$4,678 USD
Rare Carat$6,480 USD

16 data points across 2 retailers

2 retailers$4,689 USD to $6,480 USD

B+
Cheapest Retailer
-
$4,689 USD
£3,692 GBP
Most Expensive
B
Rare Carat
823677173 · Sep 28
$6,480 USD
View
1 more retailer has this diamond
Prices start from $4,689 USDSave up to $1,791 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.

B+
12.04ct Oval
$4,689 USD