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Radiant|Lab Grown|IGI

11.03ct G VS1 Radiant Lab Grown Diamond

ID • G/VS1 • IGI LG836612709

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG836612709

Diamond specifications and retailer prices

From $2,051 AUD
£1,132 GBP
As of November 2, 2026
Save $11,576 AUD (85%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $13,627 AUD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 11.03ct lab-grown radiant diamond

This 11.03ct lab-grown radiant 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 LG836612709 or 836612709. Listed at 22 retailers as of November 2, 2026, with prices from $2,051 to $13,627, a $11,576 spread on the same certified stone. Brilliant Earth lists it at $13,627. 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

11.03
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.5°
Pavilion angle35°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836612709
Dimensions15.96 × 11.06 × 7.21 mm
L/W Ratio1.44
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.96 mm11.06 mm11.03 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836612709
Side View
Table 65.0%Crown 41.5°Girdle: MED-STKPavilion 35°Culet: NoneDepth 65.2%

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 2
Current: $13,627 AUD|Low: $2,050 AUD|High: $13,641 AUD|Avg: $5,198 AUD|-0.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
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Retailer 15
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Retailer 17
Retailer 18
Retailer 19
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Retailer 21
Retailer 22
November 3, 2026
Retailer 16$2,051 AUD
Retailer 4$2,202 AUD
Retailer 12$2,396 AUD
Retailer 8$2,466 AUD
Retailer 9$2,554 AUD
Retailer 19$2,797 AUD
Retailer 15$2,939 AUD
Retailer 6$3,305 AUD
Retailer 2$3,608 AUD
Retailer 20$3,953 AUD
Retailer 18$3,976 AUD
Retailer 7$4,020 AUD
Retailer 13$4,127 AUD
Retailer 17$4,732 AUD
Retailer 5$4,787 AUD
Retailer 14$6,176 AUD
Retailer 21$6,490 AUD
Retailer 22$7,998 AUD
Retailer 10$8,448 AUD
Retailer 11$8,976 AUD
Retailer 3$10,044 AUD
Brilliant Earth$13,627 AUD

31 data points across 22 retailers

22 retailers$2,051 AUD to $13,627 AUD

A
Cheapest Retailer
-
$2,051 AUD
£1,132 GBP
A
Retailer 2
-
$2,202 AUD
$1,543 USD
View
A
Retailer 3
-
$2,396 AUD
$1,679 USD
View
A
Retailer 4
-
$2,466 AUD
$1,728 USD
View
Final sale: no returns
A
Retailer 5
-
$2,554 AUD
$1,790 USD
View
A
Retailer 6
-
$2,797 AUD
$1,960 USD
View
Retailer 7
-
$2,939 AUD
$2,060 USD
View
Price last confirmed 21 days ago
A
Retailer 8
-
$3,305 AUD
$2,316 USD
View
A
Retailer 9
-
$3,608 AUD
£1,991 GBP
View
A
Retailer 10
-
$3,953 AUD
ZAR 44,760 ZAR
View
A
Retailer 11
-
$3,976 AUD
€2,654 EUR
View
B+
Retailer 12
-
$4,020 AUD
$2,817 USD
View
A
Retailer 13
-
$4,127 AUD
$2,892 USD
View
A
Retailer 14
-
$4,732 AUD
View
A
Retailer 15
-
$4,787 AUD
$3,355 USD
View
B+
Retailer 16
-
$6,176 AUD
£3,408 GBP
View
B+
Retailer 17
-
$6,490 AUD
$4,548 USD
View
Retailer 18
-
$7,998 AUD
$5,605 USD
View
Price last confirmed 12 days ago
B+
Retailer 19
-
$8,448 AUD
SGD 8,001 SGD
View
B
Retailer 20
-
$8,976 AUD
$6,291 USD
View
B
Retailer 21
-
$10,044 AUD
$7,039 USD
View
Most Expensive
B
Brilliant Earth
21621230A · Nov 2
$13,627 AUD
$9,550 USD
View
21 more retailers have this diamond
Prices start from $2,051 AUDSave up to $11,576 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
11.03ct Radiant
$2,051 AUD