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Oval|Lab Grown|IGI

3.81ct D VS1 Oval Lab Grown Diamond

ID • D/VS1 • IGI LG823697300

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG823697300

Diamond specifications and retailer prices

From $725 USD
As of October 31, 2026
Save $5,195 USD (88%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $5,920 USD at Do Amore Diamonds · As of November 1, 2026
View at Do Amore Diamonds

About this 3.81ct lab-grown oval diamond

This 3.81ct lab-grown oval sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG823697300 or 823697300. Listed at 11 retailers as of October 31, 2026, with prices from $725 to $5,920, a $5,195 spread on the same certified stone. Do Amore Diamonds lists it at $5,920. 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

3.81
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823697300
Dimensions12.27 × 9.00 × 5.45 mm
L/W Ratio1.36
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.27 mm9.00 mm3.81 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG823697300
Side View
Table 62.0%Crown 35.1°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 60.6%

Caratlytics Score

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

Price History

Last verified: Oct 31
Current: $5,920 USD|Low: $950 USD|High: $5,920 USD|Avg: $3,521 USD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 5$950 USD
Retailer 4$1,151 USD
Retailer 2$1,268 USD
Retailer 6$1,942 USD
Retailer 7$4,870 USD
Retailer 3$5,255 USD
Do Amore Diamonds$5,920 USD

5 data points across 7 retailers

11 retailers$725 USD to $5,920 USD

A
Cheapest Retailer
-
$725 USD
A
Retailer 2
-
$950 USD
View
A
Retailer 3
-
$1,151 USD
£906 GBP
View
A
Retailer 4
-
$1,268 USD
View
B+
Retailer 5
-
$1,942 USD
A$2,987 AUD
View
B+
Retailer 6
-
$2,398 USD
View
B
Retailer 7
-
$2,705 USD
View
B
Retailer 8
-
$4,870 USD
View
Retailer 9
-
$4,870 USD
View
Price last confirmed 9 days ago
B
Retailer 10
-
$5,255 USD
View
Most Expensive
B
Do Amore Diamonds
27-05828AEF6 · Nov 1
$5,920 USD
View
10 more retailers have this diamond
Prices start from $725 USDSave up to $5,195 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
3.81ct Oval
$725 USD