CaratHunter
Plans
Oval|Lab Grown|IGI

4.08ct D VS2 Oval Lab Grown Diamond

EX • D/VS2 • IGI LG818688283

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG818688283

Diamond specifications and retailer prices

From $834 USD
As of October 29, 2026
Save $2,581 USD (76%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $3,415 USD at MOH London · As of October 29, 2026
View at MOH London

About this 4.08ct lab-grown oval diamond

This 4.08ct lab-grown oval sits in the three to five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG818688283 or 818688283. Listed at 18 retailers as of October 29, 2026, with prices from $834 to $3,415, a $2,581 spread on the same certified stone. MOH London lists it at $3,415. 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

4.08
Carat
D
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818688283
Dimensions12.91 × 8.91 × 5.46 mm
L/W Ratio1.45
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.91 mm8.91 mm4.08 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818688283
Side View
Table 63.0%Crown 37°Girdle: MED-STKPavilion 39.6°Culet: NoneDepth 61.3%

Caratlytics Score

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

Price History

Last verified: Oct 29
Current: $3,415 USD|Low: $834 USD|High: $3,440 USD|Avg: $2,108 USD|+0.4%
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
Retailer 15
October 30, 2026
Retailer 4$834 USD
Retailer 7$890 USD
Retailer 12$1,040 USD
Retailer 2$1,389 USD
Retailer 8$1,402 USD
Retailer 9$1,557 USD
Retailer 13$1,962 USD
Retailer 11$2,131 USD
Retailer 3$2,682 USD
Retailer 10$2,799 USD
Retailer 15$2,924 USD
Retailer 14$2,984 USD
Retailer 6$3,167 USD
Retailer 5$3,215 USD
MOH London$3,415 USD

44 data points across 15 retailers

18 retailers$834 USD to $3,415 USD

Retailer 1
-
$736 USD
Price last confirmed 26 days ago
Retailer 2
-
$812 USD
View
Price last confirmed 34 days ago
A
Retailer 3
-
$834 USD
View
Final sale: no returns
Retailer 4
-
$890 USD
View
Price last confirmed 28 days ago
A
Retailer 5
-
$1,040 USD
View
A
Retailer 6
-
$1,389 USD
£1,094 GBP
View
A
Retailer 7
-
$1,402 USD
View
A
Retailer 8
-
$1,557 USD
€1,483 EUR
View
B+
Retailer 9
-
$1,962 USD
View
B+
Retailer 10
-
$2,131 USD
View
Retailer 11
-
$2,501 USD
View
Price last confirmed 23 days ago
B+
Retailer 12
-
$2,682 USD
£2,112 GBP
View
B
Retailer 13
-
$2,799 USD
View
B
Retailer 14
-
$2,924 USD
View
B
Retailer 15
-
$2,984 USD
View
Retailer 16
-
$3,167 USD
A$4,873 AUD
View
Price last confirmed 22 days ago
Retailer 17
-
$3,215 USD
View
Price last confirmed 9 days ago
Most Expensive
B
MOH London
LG818688283 · Oct 29
$3,415 USD
£2,689 GBP
View
17 more retailers have this diamond
Prices start from $834 USDSave up to $2,581 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. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
4.08ct Oval
$834 USD