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Radiant|Lab Grown|IGI

3.07ct G VS1 Radiant Lab Grown Diamond

VG • G/VS1 • IGI LG727532256

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

Certificate IGI LG727532256

Diamond specifications and retailer prices

From $568 AUD
$399 USD
As of October 30, 2026
Save $3,447 AUD (86%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $4,015 AUD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.07ct lab-grown radiant diamond

This 3.07ct lab-grown radiant sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG727532256 or 727532256. Listed at 18 retailers as of October 30, 2026, with prices from $568 to $4,015, a $3,447 spread on the same certified stone. Brilliant Earth lists it at $4,015. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.07
Carat
G
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.7°
Pavilion angle34.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG727532256
Dimensions10.33 × 7.08 × 4.90 mm
L/W Ratio1.46
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.33 mm7.08 mm3.07 ctG / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG727532256
Side View
Table 61.0%Crown 42.7°Girdle: MediumPavilion 34.5°Culet: NoneDepth 69.2%

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 30
Current: $1,156 AUD|Low: $545 AUD|High: $2,782 AUD|Avg: $1,328 AUD|+2.7%
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
November 1, 2026
Retailer 13$568 AUD
Retailer 7$634 AUD
Retailer 5$636 AUD
Retailer 4$703 AUD
Retailer 14$703 AUD
Retailer 8$1,061 AUD
Retailer 3$1,116 AUD
Retailer 1$1,156 AUD
Retailer 6$1,246 AUD
Retailer 9$1,481 AUD
Retailer 11$1,528 AUD
Retailer 12$1,975 AUD
Retailer 2$2,262 AUD
Retailer 15$2,635 AUD
Retailer 10$2,764 AUD

44 data points across 15 retailers

18 retailers$568 AUD to $4,015 AUD

A
Cheapest Retailer
-
$568 AUD
$399 USD
A
Retailer 2
-
$634 AUD
$445 USD
View
Final sale: no returns
A
Retailer 3
-
$636 AUD
$447 USD
View
A
Retailer 4
-
$703 AUD
$494 USD
View
A
Retailer 5
-
$703 AUD
$494 USD
View
A
Retailer 6
-
$1,061 AUD
$745 USD
View
B+
Retailer 7
-
$1,116 AUD
$784 USD
View
A
Retailer 8
-
$1,156 AUD
£639 GBP
View
A
Retailer 9
-
$1,246 AUD
$875 USD
View
A
Retailer 10
-
$1,481 AUD
View
B+
Retailer 11
-
$1,503 AUD
$1,056 USD
View
A
Retailer 12
-
$1,528 AUD
ZAR 17,338 ZAR
View
B+
Retailer 13
-
$1,975 AUD
$1,387 USD
View
B+
Retailer 14
-
$2,262 AUD
$1,589 USD
View
B+
Retailer 15
-
$2,314 AUD
$1,626 USD
View
B
Retailer 16
-
$2,635 AUD
$1,851 USD
View
B+
Retailer 17
-
$2,764 AUD
£1,529 GBP
View
Most Expensive
B
Brilliant Earth
20664856A · Oct 31
$4,015 AUD
$2,820 USD
View
17 more retailers have this diamond
Prices start from $568 AUDSave up to $3,447 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
3.07ct Radiant
$568 AUD