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Round|Lab Grown|IGI

11.07ct G VS1 Round Lab Grown Diamond

ID • G/VS1 • IGI LG610350430

Shape and cutting style on the report: Round brilliant

Certificate IGI LG610350430

Diamond specifications and retailer prices

From $5,094 AUD
$3,578 USD
As of October 31, 2026
Save $25,314 AUD (83%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $30,408 AUD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 11.07ct lab-grown round diamond

This 11.07ct lab-grown round sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG610350430 or 610350430. Listed at 21 retailers as of October 31, 2026, with prices from $5,094 to $30,408, a $25,314 spread on the same certified stone. Brilliant Earth lists it at $30,408. 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

11.07
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG610350430
Dimensions14.46 × 14.40 × 8.72 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
14.46 mm14.40 mm11.07 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG610350430
Side View
Table 58.0%Crown 34.2°Girdle: MediumPavilion 40.8°Culet: NoneDepth 60.4%

Caratlytics Score

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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 31
Current: $30,408 AUD|Low: $4,368 AUD|High: $31,291 AUD|Avg: $8,804 AUD|-2.8%
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
November 1, 2026
Retailer 15$4,550 AUD
Retailer 6$4,950 AUD
Retailer 8$5,094 AUD
Retailer 3$5,277 AUD
Retailer 13$5,282 AUD
Retailer 5$5,700 AUD
Retailer 7$6,596 AUD
Retailer 14$6,633 AUD
Retailer 9$6,986 AUD
Retailer 11$8,168 AUD
Retailer 4$8,196 AUD
Retailer 10$8,404 AUD
Retailer 2$9,808 AUD
Retailer 12$11,523 AUD
Retailer 16$12,555 AUD
Brilliant Earth$30,408 AUD

43 data points across 16 retailers

21 retailers$5,094 AUD to $30,408 AUD

Retailer 1
-
$4,550 AUD
$3,196 USD
Price last confirmed 11 days ago
Retailer 2
-
$4,950 AUD
$3,477 USD
View
Price last confirmed 12 days ago
A
Retailer 3
-
$5,094 AUD
$3,578 USD
View
Final sale: no returns
Retailer 4
-
$5,277 AUD
$3,707 USD
View
Price last confirmed 10 days ago
Retailer 5
-
$5,277 AUD
$3,707 USD
View
Price last confirmed 19 days ago
A
Retailer 6
-
$5,282 AUD
$3,710 USD
View
A
Retailer 7
-
$5,700 AUD
$4,004 USD
View
Retailer 8
-
$6,596 AUD
$4,633 USD
View
Price last confirmed 10 days ago
A
Retailer 9
-
$6,633 AUD
$4,659 USD
View
A
Retailer 10
-
$6,986 AUD
£3,864 GBP
View
Retailer 11
-
$7,744 AUD
$5,440 USD
View
Price last confirmed 18 days ago
B+
Retailer 12
-
$8,168 AUD
ZAR 92,693 ZAR
View
B+
Retailer 13
-
$8,196 AUD
$5,757 USD
View
B+
Retailer 14
-
$8,404 AUD
€5,622 EUR
View
B+
Retailer 15
-
$9,808 AUD
View
B+
Retailer 16
-
$11,523 AUD
$8,094 USD
View
B
Retailer 17
-
$12,555 AUD
$8,819 USD
View
B
Retailer 18
-
$13,178 AUD
$9,257 USD
View
B
Retailer 19
-
$14,639 AUD
$10,283 USD
View
B
Retailer 20
-
$18,448 AUD
$12,959 USD
View
Most Expensive
B
Brilliant Earth
20601819A · Oct 31
$30,408 AUD
$21,360 USD
View
20 more retailers have this diamond
Prices start from $5,094 AUDSave up to $25,314 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
11.07ct Round
$5,094 AUD