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Round|Lab Grown|IGI

7.12ct H VS2 Round Lab Grown Diamond

ID • H/VS2 • IGI LG589324585

Shape and cutting style on the report: Round brilliant

Certificate IGI LG589324585

Diamond specifications and retailer prices

From $3,311 AUD
$2,326 USD
As of October 31, 2026
Save $10,227 AUD (76%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $13,538 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 7.12ct lab-grown round diamond

This 7.12ct lab-grown round sits in the over five carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG589324585 or 589324585. Listed at 2 retailers as of October 29, 2026, with prices from $3,311 to $13,538, a $10,227 spread on the same certified stone. Brilliant Earth lists it at $13,538. 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

7.12
Carat
H
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG589324585
Dimensions12.31 × 12.25 × 7.64 mm
L/W Ratio1.00
Girdle conditionFaceted
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
12.31 mm12.25 mm7.12 ctH / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG589324585
Side View
Table 56.0%Crown 34.4°Girdle: MediumPavilion 40.6°Culet: NoneDepth 62.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 31
Current: $13,538 AUD|Low: $2,050 AUD|High: $14,692 AUD|Avg: $5,661 AUD|-7.8%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 4, 2026
Retailer 4$2,050 AUD
Retailer 3$2,138 AUD
Retailer 2$3,311 AUD
Retailer 5$8,003 AUD
Brilliant Earth$13,538 AUD

21 data points across 5 retailers

2 retailers$3,311 AUD to $13,538 AUD

B+
Cheapest Retailer
-
$3,311 AUD
$2,326 USD
Most Expensive
B
Brilliant Earth
20170574Y · Oct 29
$13,538 AUD
$9,510 USD
View
1 more retailer has this diamond
Prices start from $3,311 AUDSave up to $10,227 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.

B+
7.12ct Round
$3,311 AUD