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Round|Lab Grown|IGI

11.07ct G VS1 Round Lab Grown Diamond

ID • G/VS1 • IGI LG805686649

Shape and cutting style on the report: Round brilliant

Certificate IGI LG805686649

Diamond specifications and retailer prices

From $3,139 AUD
£1,736 GBP
As of November 1, 2026
Save $10,509 AUD (77%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $13,649 AUD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

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 LG805686649 or 805686649. Listed at 18 retailers as of October 31, 2026, with prices from $3,139 to $13,649, a $10,509 spread on the same certified stone. Taylor and Hart lists it at $13,649. 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 angle35.7°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG805686649
Dimensions14.27 × 14.23 × 8.75 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
HEARTS & ARROWS This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.27 mm14.23 mm11.07 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG805686649
Side View
Table 57.0%Crown 35.7°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 61.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $7,243 AUD|Low: $3,138 AUD|High: $13,649 AUD|Avg: $5,891 AUD|-0.2%
Retailer 1
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
Taylor and Hart
November 1, 2026
Retailer 10$3,139 AUD
Retailer 16$3,370 AUD
Retailer 3$3,666 AUD
Retailer 8$3,773 AUD
Retailer 9$3,909 AUD
Retailer 15$3,909 AUD
Retailer 13$4,143 AUD
Retailer 2$4,497 AUD
Retailer 11$5,317 AUD
Retailer 17$5,373 AUD
Retailer 14$5,991 AUD
Retailer 12$6,051 AUD
Retailer 4$6,099 AUD
Retailer 1$7,243 AUD
Retailer 6$10,438 AUD
Retailer 5$11,007 AUD
Retailer 7$11,127 AUD
Taylor and Hart$13,649 AUD

42 data points across 18 retailers

18 retailers$3,139 AUD to $13,649 AUD

A
Cheapest Retailer
-
$3,139 AUD
£1,736 GBP
A
Retailer 2
-
$3,370 AUD
$2,367 USD
View
A
Retailer 3
-
$3,666 AUD
$2,575 USD
View
A
Retailer 4
-
$3,773 AUD
$2,650 USD
View
Final sale: no returns
A
Retailer 5
-
$3,909 AUD
$2,746 USD
View
Retailer 6
-
$3,909 AUD
$2,746 USD
View
Price last confirmed 21 days ago
A
Retailer 7
-
$4,143 AUD
$2,910 USD
View
A
Retailer 8
-
$4,497 AUD
$3,159 USD
View
A
Retailer 9
-
$5,317 AUD
£2,941 GBP
View
A
Retailer 10
-
$5,373 AUD
$3,774 USD
View
A
Retailer 11
-
$5,991 AUD
$4,208 USD
View
A
Retailer 12
-
$6,051 AUD
ZAR 68,671 ZAR
View
A
Retailer 13
-
$6,099 AUD
$4,284 USD
View
B+
Retailer 14
-
$7,243 AUD
View
B+
Retailer 15
-
$10,438 AUD
$7,332 USD
View
B+
Retailer 16
-
$11,007 AUD
$7,732 USD
View
B+
Retailer 17
-
$11,127 AUD
$7,816 USD
View
Most Expensive
B
Taylor and Hart
2TWI2DI · Oct 31
$13,649 AUD
$9,587 USD
View
17 more retailers have this diamond
Prices start from $3,139 AUDSave up to $10,509 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
$3,139 AUD