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Round|Lab Grown|IGI

3.81ct D VS2 Round Lab Grown Diamond

ID • D/VS2 • IGI LG803696465

Shape and cutting style on the report: Round brilliant

Certificate IGI LG803696465

Diamond specifications and retailer prices

From $1,102 AUD
$774 USD
As of October 29, 2026
Save $8,935 AUD (89%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $10,036 AUD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.81ct lab-grown round diamond

This 3.81ct lab-grown round 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 LG803696465 or 803696465. Listed at 21 retailers as of October 29, 2026, with prices from $1,102 to $10,036, a $8,935 spread on the same certified stone. Do Amore Diamonds lists it at $10,036. 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
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803696465
Dimensions10.15 × 10.11 × 6.09 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.15 mm10.11 mm3.81 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG803696465
Side View
Table 59.0%Crown 33.7°Girdle: MediumPavilion 40.8°Culet: NoneDepth 60.1%

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: $8,755 AUD|Low: $786 AUD|High: $8,755 AUD|Avg: $2,979 AUD
Do Amore Diamonds
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
Retailer 16
Retailer 17
Retailer 18
October 30, 2026
Retailer 3$947 AUD
Retailer 5$1,102 AUD
Retailer 8$1,143 AUD
Retailer 17$1,143 AUD
Retailer 6$1,614 AUD
Retailer 12$1,616 AUD
Retailer 4$1,724 AUD
Retailer 2$1,923 AUD
Retailer 7$2,026 AUD
Retailer 13$2,617 AUD
Retailer 15$2,816 AUD
Retailer 18$3,899 AUD
Retailer 9$3,904 AUD
Retailer 10$4,513 AUD
Retailer 11$4,757 AUD
Retailer 16$4,794 AUD
Retailer 14$5,139 AUD
Do Amore Diamonds$8,755 AUD

41 data points across 18 retailers

21 retailers$1,102 AUD to $10,036 AUD

Retailer 1
-
$947 AUD
$665 USD
Price last confirmed 29 days ago
Retailer 2
-
$1,072 AUD
$753 USD
View
Price last confirmed 24 days ago
A
Retailer 3
-
$1,102 AUD
$774 USD
View
Final sale: no returns
Retailer 4
-
$1,110 AUD
$780 USD
View
Price last confirmed 45 days ago
Retailer 5
-
$1,143 AUD
$803 USD
View
Price last confirmed 28 days ago
B+
Retailer 6
-
$1,614 AUD
$1,134 USD
View
A
Retailer 7
-
$1,616 AUD
$1,135 USD
View
A
Retailer 8
-
$1,724 AUD
$1,211 USD
View
A
Retailer 9
-
$1,923 AUD
£1,063 GBP
View
A
Retailer 10
-
$2,026 AUD
$1,423 USD
View
B+
Retailer 11
-
$2,617 AUD
View
B+
Retailer 12
-
$2,816 AUD
$1,978 USD
View
Retailer 13
-
$3,549 AUD
$2,493 USD
View
Price last confirmed 23 days ago
B
Retailer 14
-
$3,899 AUD
$2,739 USD
View
B
Retailer 15
-
$3,904 AUD
$2,743 USD
View
B
Retailer 16
-
$4,513 AUD
$3,170 USD
View
B
Retailer 17
-
$4,757 AUD
£2,631 GBP
View
Retailer 18
-
$4,794 AUD
View
Price last confirmed 22 days ago
Retailer 19
-
$5,139 AUD
$3,610 USD
View
Price last confirmed 12 days ago
B
Retailer 20
-
$8,755 AUD
$6,150 USD
View
Most Expensive
B
Do Amore Diamonds
23-803696465 · Oct 29
$10,036 AUD
$7,050 USD
View
20 more retailers have this diamond
Prices start from $1,102 AUDSave up to $8,935 AUD

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 Round
$1,102 AUD