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Round|Lab Grown|IGI

11.08ct G VS1 Round Lab Grown Diamond

ID • G/VS1 • IGI LG615356876

Shape and cutting style on the report: Round brilliant

Certificate IGI LG615356876

Diamond specifications and retailer prices

From $4,242 AUD
£2,347 GBP
As of November 1, 2026
Save $26,194 AUD (86%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $30,437 AUD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 11.08ct lab-grown round diamond

This 11.08ct 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 LG615356876 or 615356876. Listed at 21 retailers as of October 31, 2026, with prices from $4,242 to $30,437, a $26,194 spread on the same certified stone. Brilliant Earth lists it at $30,437. 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

11.08
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG615356876
Dimensions14.36 × 14.42 × 8.70 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
14.36 mm14.42 mm11.08 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG615356876
Side View
Table 59.0%Crown 33.7°Girdle: MediumPavilion 41°Culet: NoneDepth 60.5%

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: Nov 1
Current: $30,437 AUD|Low: $4,241 AUD|High: $30,494 AUD|Avg: $9,208 AUD
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
November 1, 2026
Retailer 8$4,242 AUD
Retailer 13$4,554 AUD
Retailer 12$4,954 AUD
Retailer 15$5,282 AUD
Retailer 4$6,601 AUD
Retailer 11$6,776 AUD
Retailer 9$6,993 AUD
Retailer 5$7,434 AUD
Retailer 14$8,175 AUD
Retailer 7$8,203 AUD
Retailer 10$8,413 AUD
Retailer 2$9,816 AUD
Retailer 3$11,543 AUD
Retailer 6$13,188 AUD
Brilliant Earth$30,437 AUD

37 data points across 15 retailers

21 retailers$4,242 AUD to $30,437 AUD

A
Cheapest Retailer
-
$4,242 AUD
£2,347 GBP
A
Retailer 2
-
$4,554 AUD
$3,199 USD
View
A
Retailer 3
-
$4,954 AUD
$3,480 USD
View
A
Retailer 4
-
$5,098 AUD
$3,581 USD
View
Final sale: no returns
A
Retailer 5
-
$5,282 AUD
$3,710 USD
View
Retailer 6
-
$5,282 AUD
$3,710 USD
View
Price last confirmed 11 days ago
Retailer 7
-
$5,282 AUD
$3,710 USD
View
Price last confirmed 19 days ago
A
Retailer 8
-
$5,704 AUD
$4,007 USD
View
A
Retailer 9
-
$6,601 AUD
$4,637 USD
View
A
Retailer 10
-
$6,776 AUD
$4,760 USD
View
A
Retailer 11
-
$6,993 AUD
£3,868 GBP
View
B+
Retailer 12
-
$7,434 AUD
$5,222 USD
View
B+
Retailer 13
-
$8,175 AUD
ZAR 92,772 ZAR
View
B+
Retailer 14
-
$8,203 AUD
$5,762 USD
View
B+
Retailer 15
-
$8,413 AUD
€5,628 EUR
View
B+
Retailer 16
-
$9,816 AUD
View
B+
Retailer 17
-
$11,543 AUD
$8,108 USD
View
B
Retailer 18
-
$13,188 AUD
$9,264 USD
View
B
Retailer 19
-
$14,651 AUD
$10,292 USD
View
B
Retailer 20
-
$18,465 AUD
$12,970 USD
View
Most Expensive
B
Brilliant Earth
20602073A · Oct 31
$30,437 AUD
$21,380 USD
View
20 more retailers have this diamond
Prices start from $4,242 AUDSave up to $26,194 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
11.08ct Round
$4,242 AUD