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Round|Lab Grown|IGI

3.05ct H VVS2 Round Lab Grown Diamond

ID • H/VVS2 • IGI LG628479099

Shape and cutting style on the report: Round brilliant

Certificate IGI LG628479099

Diamond specifications and retailer prices

From $635 AUD
$446 USD
As of October 29, 2026
Save $1,970 AUD (76%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $2,875 AUD at Rare Carat · As of September 9, 2026
View at Rare Carat

About this 3.05ct lab-grown round diamond

This 3.05ct lab-grown round sits in the three to five carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG628479099 or 628479099. Listed at 8 retailers as of October 29, 2026, with a 310% 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

3.05
Carat
H
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG628479099
Dimensions9.38 × 9.35 × 5.64 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
9.38 mm9.35 mm3.05 ctH / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG628479099
Side View
Table 59.0%Crown 33.7°Girdle: MediumPavilion 40.8°Culet: NoneDepth 60.3%

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: $2,875 AUD|Low: $441 AUD|High: $4,926 AUD|Avg: $1,880 AUD
Rare Carat
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
October 30, 2026
Retailer 7$635 AUD
Retailer 8$900 AUD
Retailer 11$1,081 AUD
Retailer 13$1,103 AUD
Retailer 12$1,112 AUD
Retailer 5$1,216 AUD
Retailer 3$1,505 AUD
Retailer 10$1,772 AUD
Retailer 2$1,847 AUD
Retailer 6$1,969 AUD
Retailer 4$2,605 AUD
Retailer 14$2,653 AUD
Rare Carat$2,875 AUD
Retailer 9$4,926 AUD

17 data points across 14 retailers

8 retailers$635 AUD to $2,605 AUD

A
Cheapest Retailer
-
$635 AUD
$446 USD
Final sale: no returns
B+
Retailer 2
-
$900 AUD
$632 USD
View
Retailer 3
-
$1,505 AUD
ZAR 17,077 ZAR
View
Price last confirmed 66 days ago
Retailer 4
-
$1,772 AUD
$1,245 USD
View
Price last confirmed 44 days ago
B+
Retailer 5
-
$1,847 AUD
$1,297 USD
View
B+
Retailer 6
-
$1,969 AUD
CA$1,921 CAD
View
B
Retailer 7
-
$2,605 AUD
$1,830 USD
View
Most Expensive
Rare Carat
628479099 · Sep 9
$2,875 AUD
$2,020 USD
View
Price last confirmed 51 days ago
7 more retailers have this diamond
Prices start from $635 AUDSave up to $1,970 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
3.05ct Round
$635 AUD