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Oval|Lab Grown|IGI

4.12ct E VS1 Oval Lab Grown Diamond

ID • E/VS1 • IGI LG819625116

Certificate IGI LG819625116

Diamond specifications and retailer prices

From $788 USD
Save $2,458 USD (76%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $3,246 USD at MOH London
View at MOH London

About this 4.12ct lab-grown oval diamond

This 4.12ct lab-grown oval sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG819625116 or 819625116. Listed at 13 retailers, with prices from $788 to $3,246 at MOH London, a $2,458 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

4.12
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG819625116
Dimensions13.22 × 8.89 × 5.51 mm
L/W Ratio1.49
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.22 mm8.89 mm4.12 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG819625116
Side View
Table 58.0%Crown 34.2°Girdle: MED-STKPavilion 39.8°Culet: NoneDepth 62.0%

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: $3,246 USD|Low: $516 USD|High: $3,246 USD|Avg: $1,773 USD|+1.2%
MOH London
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
September 30, 2026
Retailer 13$516 USD
Retailer 10$788 USD
Retailer 12$1,010 USD
Retailer 9$1,237 USD
Retailer 7$1,306 USD
Retailer 2$1,326 USD
Retailer 8$1,755 USD
Retailer 5$1,848 USD
Retailer 14$1,943 USD
Retailer 11$2,545 USD
Retailer 4$2,672 USD
Retailer 6$2,817 USD
Retailer 3$3,063 USD
MOH London$3,246 USD

36 data points across 14 retailers

13 retailers$788 USD to $3,246 USD

B+
Cheapest Retailer
-
$788 USD
B+
Retailer 2
-
$1,010 USD
View
B+
Retailer 3
-
$1,237 USD
View
B+
Retailer 4
-
$1,309 USD
£1,031 GBP
View
B+
Retailer 5
-
$1,326 USD
View
B
Retailer 6
-
$1,755 USD
A$2,700 AUD
View
B
Retailer 7
-
$1,848 USD
View
B
Retailer 8
-
$1,943 USD
View
C
Retailer 9
-
$2,545 USD
£2,004 GBP
View
C
Retailer 10
-
$2,672 USD
View
C
Retailer 11
-
$2,817 USD
View
C
Retailer 12
-
$3,063 USD
View
Most Expensive
C
MOH London
LG819625116 · Sep 29
$3,246 USD
£2,556 GBP
View
12 more retailers have this diamond
Prices start from $788 USDSave up to $2,458 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+
4.12ct Oval
$788 USD