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Oval|Lab Grown|IGI

3.89ct D VS2 Oval Lab Grown Diamond

ID • D/VS2 • IGI LG810649084

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG810649084

Diamond specifications and retailer prices

From $568 USD
As of October 29, 2026
Save $7,182 USD (93%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $7,750 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.89ct lab-grown oval diamond

This 3.89ct 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 LG810649084 or 810649084. Listed at 15 retailers as of October 29, 2026, with prices from $568 to $7,750, a $7,182 spread on the same certified stone. Brilliant Earth lists it at $7,750. 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

3.89
Carat
D
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG810649084
Dimensions12.67 × 8.93 × 5.42 mm
L/W Ratio1.42
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.67 mm8.93 mm3.89 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG810649084
Side View
Table 63.0%Crown 35.2°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 60.7%

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 29
Current: $7,750 USD|Low: $568 USD|High: $7,830 USD|Avg: $2,578 USD
Brilliant Earth
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 28, 2026
Retailer 13$568 USD
Retailer 10$636 USD
Retailer 2$845 USD
Retailer 3$918 USD
Retailer 11$932 USD
Retailer 8$1,129 USD
Retailer 15$1,436 USD
Retailer 5$1,746 USD
Retailer 14$1,748 USD
Retailer 6$2,045 USD
Retailer 7$2,996 USD
Retailer 9$3,067 USD
Retailer 4$4,542 USD
Retailer 12$5,040 USD
Brilliant Earth$7,750 USD

27 data points across 15 retailers

15 retailers$568 USD to $7,750 USD

A
Cheapest Retailer
-
$568 USD
A
Retailer 2
-
$636 USD
View
A
Retailer 3
-
$845 USD
View
A
Retailer 4
-
$918 USD
View
B+
Retailer 5
-
$932 USD
View
A
Retailer 6
-
$1,129 USD
€1,075 EUR
View
A
Retailer 7
-
$1,436 USD
View
A
Retailer 8
-
$1,746 USD
View
A
Retailer 9
-
$1,748 USD
View
B+
Retailer 10
-
$2,045 USD
View
Retailer 11
-
$2,996 USD
A$4,609 AUD
View
Price last confirmed 21 days ago
B+
Retailer 12
-
$3,067 USD
£2,415 GBP
View
B
Retailer 13
-
$4,542 USD
View
B
Retailer 14
-
$5,040 USD
View
Most Expensive
B
Brilliant Earth
21021614A · Oct 29
$7,750 USD
View
14 more retailers have this diamond
Prices start from $568 USDSave up to $7,182 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
3.89ct Oval
$568 USD