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Round|Lab Grown|IGI

3.06ct D VVS2 Round Lab Grown Diamond

ID • D/VVS2 • IGI LG631438987

Shape and cutting style on the report: Round brilliant

Certificate IGI LG631438987

Diamond specifications and retailer prices

From $1,134 AUD
$797 USD
As of October 29, 2026
Save $8,516 AUD (88%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: $11,601 AUD at Brilliant Earth · As of October 25, 2026
View at Brilliant Earth

About this 3.06ct lab-grown round diamond

This 3.06ct lab-grown round sits in the three to five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG631438987 or 631438987. Listed at 27 retailers as of October 29, 2026, with a 751% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.06
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG631438987
Dimensions9.35 × 9.37 × 5.69 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
9.35 mm9.37 mm3.06 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG631438987
Side View
Table 56.0%Crown 34.6°Girdle: MediumPavilion 40.3°Culet: NoneDepth 60.8%

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: $11,601 AUD|Low: $972 AUD|High: $11,601 AUD|Avg: $2,569 AUD
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
Retailer 16
October 30, 2026
Retailer 4$1,013 AUD
Retailer 6$1,174 AUD
Retailer 8$1,174 AUD
Retailer 14$1,214 AUD
Retailer 12$1,423 AUD
Retailer 3$1,660 AUD
Retailer 2$1,703 AUD
Retailer 9$1,982 AUD
Retailer 13$2,654 AUD
Retailer 16$2,807 AUD
Retailer 15$2,926 AUD
Retailer 11$3,011 AUD
Retailer 7$4,007 AUD
Retailer 5$4,285 AUD
Retailer 10$4,888 AUD
Brilliant Earth$11,601 AUD

33 data points across 16 retailers

27 retailers$1,134 AUD to $9,651 AUD

Retailer 1
-
$1,013 AUD
$712 USD
Price last confirmed 11 days ago
Retailer 2
-
$1,102 AUD
$774 USD
View
Price last confirmed 16 days ago
A
Retailer 3
-
$1,134 AUD
$797 USD
View
Final sale: no returns
Retailer 4
-
$1,174 AUD
$825 USD
View
Price last confirmed 11 days ago
Retailer 5
-
$1,174 AUD
$825 USD
View
Price last confirmed 13 days ago
A
Retailer 6
-
$1,214 AUD
$853 USD
View
Final sale: no returns
A
Retailer 7
-
$1,423 AUD
$1,000 USD
View
A
Retailer 8
-
$1,603 AUD
HK$8,800 HKD
View
A
Retailer 9
-
$1,604 AUD
$1,127 USD
View
A
Retailer 10
-
$1,660 AUD
$1,166 USD
View
A
Retailer 11
-
$1,703 AUD
£942 GBP
View
A
Retailer 12
-
$1,819 AUD
$1,278 USD
View
A
Retailer 13
-
$1,982 AUD
£1,096 GBP
View
B+
Retailer 14
-
$2,654 AUD
View
B+
Retailer 15
-
$2,807 AUD
$1,972 USD
View
Retailer 16
-
$2,926 AUD
View
Price last confirmed 8 days ago
B+
Retailer 17
-
$3,011 AUD
ZAR 34,176 ZAR
View
Retailer 18
-
$3,647 AUD
$2,562 USD
View
Price last confirmed 12 days ago
B
Retailer 19
-
$3,990 AUD
$2,803 USD
View
B
Retailer 20
-
$4,007 AUD
$2,815 USD
View
Retailer 21
-
$4,285 AUD
View
Price last confirmed 25 days ago
B
Retailer 22
-
$4,635 AUD
$3,256 USD
View
B
Retailer 23
-
$4,652 AUD
SGD 4,417 SGD
View
B+
Retailer 24
-
$4,888 AUD
£2,704 GBP
View
B
Retailer 25
-
$8,996 AUD
$6,320 USD
View
B
Retailer 26
-
$9,651 AUD
$6,780 USD
View
Most Expensive
Brilliant Earth
11482291A · Oct 25
$11,601 AUD
$8,150 USD
View
Price under review
26 more retailers have this diamond
Prices start from $1,134 AUDSave up to $8,516 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
3.06ct Round
$1,134 AUD