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Round|Lab Grown|IGI

3.05ct H VVS2 Round Lab Grown Diamond

ID • H/VVS2 • IGI LG681576035

Shape and cutting style on the report: Round brilliant

Certificate IGI LG681576035

Diamond specifications and retailer prices

From $557 AUD
$391 USD
As of October 26, 2026
Save $3,671 AUD (87%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $4,228 AUD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

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 LG681576035 or 681576035. Listed at 23 retailers as of October 28, 2026, with prices from $557 to $4,228, a $3,671 spread on the same certified stone. Brilliant Earth lists it at $4,228. 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 angle33.9°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG681576035
Dimensions9.31 × 9.36 × 5.71 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.31 mm9.36 mm3.05 ctH / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG681576035
Side View
Table 56.0%Crown 33.9°Girdle: MediumPavilion 40.7°Culet: NoneDepth 61.2%

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 26
Current: $4,228 AUD|Low: $491 AUD|High: $6,449 AUD|Avg: $1,914 AUD|-34.4%
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 5$557 AUD
Retailer 4$622 AUD
Retailer 9$634 AUD
Retailer 15$897 AUD
Retailer 13$918 AUD
Retailer 10$1,125 AUD
Retailer 11$1,272 AUD
Retailer 16$1,431 AUD
Retailer 12$1,497 AUD
Retailer 6$1,610 AUD
Retailer 2$1,639 AUD
Retailer 14$2,217 AUD
Retailer 3$2,269 AUD
Retailer 8$2,641 AUD
Retailer 7$2,804 AUD
Brilliant Earth$4,228 AUD

36 data points across 16 retailers

23 retailers$557 AUD to $4,228 AUD

A
Cheapest Retailer
-
$557 AUD
$391 USD
A
Retailer 2
-
$557 AUD
$391 USD
View
A
Retailer 3
-
$622 AUD
$437 USD
View
A
Retailer 4
-
$634 AUD
$445 USD
View
Final sale: no returns
A
Retailer 5
-
$763 AUD
$536 USD
View
A
Retailer 6
-
$763 AUD
$536 USD
View
A
Retailer 7
-
$897 AUD
$630 USD
View
B+
Retailer 8
-
$918 AUD
$645 USD
View
A
Retailer 9
-
$1,125 AUD
$790 USD
View
A
Retailer 10
-
$1,272 AUD
€851 EUR
View
A
Retailer 11
-
$1,431 AUD
$1,005 USD
View
A
Retailer 12
-
$1,497 AUD
ZAR 16,983 ZAR
View
B+
Retailer 13
-
$1,610 AUD
View
B+
Retailer 14
-
$1,639 AUD
$1,151 USD
View
B+
Retailer 15
-
$2,217 AUD
$1,557 USD
View
B+
Retailer 16
-
$2,269 AUD
$1,594 USD
View
Retailer 17
-
$2,641 AUD
$1,855 USD
View
Price last confirmed 9 days ago
B
Retailer 18
-
$2,804 AUD
£1,551 GBP
View
Retailer 19
-
$2,875 AUD
$2,020 USD
View
Price last confirmed 75 days ago
Retailer 20
-
$2,875 AUD
$2,020 USD
View
Price last confirmed 75 days ago
Retailer 21
-
$2,875 AUD
$2,020 USD
View
Price last confirmed 75 days ago
B
Retailer 22
-
$3,758 AUD
$2,640 USD
View
Most Expensive
B
Brilliant Earth
14226635A · Oct 28
$4,228 AUD
$2,970 USD
View
22 more retailers have this diamond
Prices start from $557 AUDSave up to $3,671 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
$557 AUD