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Radiant|Lab Grown|IGI

13.04ct F VS1 Radiant Lab Grown Diamond

ID • F/VS1 • IGI LG717520721

Shape and cutting style on the report: Cut cornered rectangular mixed cut

Certificate IGI LG717520721

Diamond specifications and retailer prices

From $4,605 AUD
$3,227 USD
As of November 1, 2026
Save $12,013 AUD (72%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $16,618 AUD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 13.04ct lab-grown radiant diamond

This 13.04ct lab-grown radiant sits in the over five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG717520721 or 717520721. Listed at 17 retailers as of October 31, 2026, with prices from $4,605 to $16,618, a $12,013 spread on the same certified stone. Taylor and Hart lists it at $16,618. 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

13.04
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle48.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG717520721
Dimensions15.68 × 10.94 × 7.33 mm
L/W Ratio1.43
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.68 mm10.94 mm13.04 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG717520721
Side View
Table 65.0%Crown 48.3°Girdle: Slightly ThickPavilionCulet: LargeDepth 67.0%

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: $6,382 AUD|Low: $4,605 AUD|High: $16,618 AUD|Avg: $8,801 AUD|-4.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Taylor and Hart
November 3, 2026
Retailer 3$4,605 AUD
Retailer 9$4,773 AUD
Retailer 5$6,176 AUD
Retailer 1$6,382 AUD
Retailer 12$6,818 AUD
Retailer 10$7,384 AUD
Retailer 6$7,416 AUD
Retailer 2$8,220 AUD
Retailer 7$8,837 AUD
Retailer 4$11,982 AUD
Retailer 8$13,855 AUD
Retailer 11$15,752 AUD
Taylor and Hart$16,618 AUD

42 data points across 13 retailers

17 retailers$4,605 AUD to $16,618 AUD

Retailer 1
-
$4,082 AUD
$2,861 USD
Price last confirmed 29 days ago
A
Retailer 2
-
$4,605 AUD
$3,227 USD
View
Final sale: no returns
A
Retailer 3
-
$4,773 AUD
$3,345 USD
View
Retailer 4
-
$4,933 AUD
$3,457 USD
View
Price last confirmed 31 days ago
B+
Retailer 5
-
$6,176 AUD
$4,328 USD
View
A
Retailer 6
-
$6,382 AUD
£3,522 GBP
View
A
Retailer 7
-
$6,818 AUD
$4,778 USD
View
B+
Retailer 8
-
$6,853 AUD
$4,803 USD
View
B+
Retailer 9
-
$7,384 AUD
ZAR 83,602 ZAR
View
B+
Retailer 10
-
$7,416 AUD
€4,950 EUR
View
B+
Retailer 11
-
$8,220 AUD
£4,536 GBP
View
B+
Retailer 12
-
$8,837 AUD
View
B
Retailer 13
-
$11,982 AUD
$8,397 USD
View
Retailer 14
-
$13,459 AUD
$9,432 USD
View
B
Retailer 15
-
$13,855 AUD
View
B
Retailer 16
-
$15,752 AUD
$11,039 USD
View
Most Expensive
B
Taylor and Hart
GJSMMDE · Oct 31
$16,618 AUD
$11,646 USD
View
16 more retailers have this diamond
Prices start from $4,605 AUDSave up to $12,013 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
13.04ct Radiant
$4,605 AUD