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Round|Lab Grown|IGI

3.07ct E VVS2 Round Lab Grown Diamond

ID • E/VVS2 • IGI LG757533770

Shape and cutting style on the report: Round brilliant

Certificate IGI LG757533770

Diamond specifications and retailer prices

From $784 AUD
$551 USD
As of October 29, 2026
Save $2,370 AUD (75%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $8,058 AUD at Brilliant Earth · As of October 17, 2026
View at Brilliant Earth

About this 3.07ct lab-grown round diamond

This 3.07ct lab-grown round sits in the three to five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG757533770 or 757533770. Listed at 26 retailers as of October 27, 2026, with a 302% 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

3.07
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG757533770
Dimensions9.31 × 9.35 × 5.65 mm
L/W Ratio1.00
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 mm9.35 mm3.07 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG757533770
Side View
Table 60.0%Crown 35.2°Girdle: MediumPavilion 40.4°Culet: NoneDepth 60.6%

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: $8,058 AUD|Low: $756 AUD|High: $9,026 AUD|Avg: $2,026 AUD|-10.7%
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
Retailer 17
October 30, 2026
Retailer 13$784 AUD
Retailer 7$843 AUD
Retailer 2$1,074 AUD
Retailer 3$1,122 AUD
Retailer 16$1,260 AUD
Retailer 14$1,277 AUD
Retailer 9$1,338 AUD
Retailer 10$1,384 AUD
Retailer 12$1,766 AUD
Retailer 17$1,816 AUD
Retailer 4$1,942 AUD
Retailer 8$1,957 AUD
Retailer 11$2,726 AUD
Retailer 5$2,730 AUD
Retailer 6$2,903 AUD
Retailer 15$3,090 AUD
Brilliant Earth$8,058 AUD

33 data points across 17 retailers

26 retailers$784 AUD to $3,155 AUD

Retailer 1
-
$652 AUD
$458 USD
Price last confirmed 26 days ago
Retailer 2
-
$680 AUD
$478 USD
View
Price last confirmed 35 days ago
Retailer 3
-
$762 AUD
$535 USD
View
Price last confirmed 37 days ago
A
Retailer 4
-
$784 AUD
$551 USD
View
Final sale: no returns
Retailer 5
-
$831 AUD
$584 USD
View
Price last confirmed 34 days ago
Retailer 6
-
$843 AUD
$592 USD
View
Price last confirmed 13 days ago
A
Retailer 7
-
$1,074 AUD
£594 GBP
View
B+
Retailer 8
-
$1,122 AUD
$788 USD
View
A
Retailer 9
-
$1,260 AUD
$885 USD
View
A
Retailer 10
-
$1,277 AUD
€854 EUR
View
A
Retailer 11
-
$1,338 AUD
$940 USD
View
A
Retailer 12
-
$1,384 AUD
£765 GBP
View
A
Retailer 13
-
$1,766 AUD
View
A
Retailer 14
-
$1,816 AUD
ZAR 20,604 ZAR
View
A
Retailer 15
-
$1,942 AUD
$1,364 USD
View
A
Retailer 16
-
$1,957 AUD
$1,375 USD
View
Retailer 17
-
$2,451 AUD
View
Price last confirmed 155 days ago
Retailer 18
-
$2,709 AUD
$1,903 USD
View
Price last confirmed 39 days ago
Retailer 19
-
$2,709 AUD
$1,903 USD
View
Price last confirmed 26 days ago
B+
Retailer 20
-
$2,726 AUD
$1,915 USD
View
B+
Retailer 21
-
$2,730 AUD
$1,918 USD
View
B+
Retailer 22
-
$2,903 AUD
$2,039 USD
View
B+
Retailer 23
-
$3,090 AUD
£1,709 GBP
View
B+
Retailer 24
-
$3,155 AUD
$2,216 USD
View
Retailer 25
-
$4,100 AUD
$2,880 USD
View
Price last confirmed 75 days ago
Most Expensive
Brilliant Earth
17383672A · Oct 17
$8,058 AUD
$5,660 USD
View
Price last confirmed 13 days ago
25 more retailers have this diamond
Prices start from $784 AUDSave up to $2,370 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
3.07ct Round
$784 AUD