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Radiant|Lab Grown|IGI

3.07ct E VVS1 Radiant Lab Grown Diamond

ID • E/VVS1 • IGI LG720555689

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

Certificate IGI LG720555689

Diamond specifications and retailer prices

From $1,821 AUD
$1,279 USD
As of October 27, 2026
Save $5,592 AUD (75%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $7,412 AUD at Taylor and Hart · As of October 27, 2026
View at Taylor and Hart

About this 3.07ct lab-grown radiant diamond

This 3.07ct lab-grown radiant sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG720555689 or 720555689. Listed at 18 retailers as of October 27, 2026, with prices from $1,821 to $7,412, a $5,592 spread on the same certified stone. Taylor and Hart lists it at $7,412. 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

3.07
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.7°
Pavilion angle34.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG720555689
Dimensions10.48 × 7.23 × 4.71 mm
L/W Ratio1.45
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.48 mm7.23 mm3.07 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG720555689
Side View
Table 63.0%Crown 41.7°Girdle: MediumPavilion 34.4°Culet: NoneDepth 65.1%

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: Oct 27
Current: $4,904 AUD|Low: $1,455 AUD|High: $7,412 AUD|Avg: $3,901 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
Retailer 16
Taylor and Hart
October 29, 2026
Retailer 13$1,821 AUD
Retailer 5$2,038 AUD
Retailer 3$2,112 AUD
Retailer 14$2,112 AUD
Retailer 12$2,356 AUD
Retailer 10$2,464 AUD
Retailer 4$2,549 AUD
Retailer 7$2,914 AUD
Retailer 16$3,342 AUD
Retailer 8$3,937 AUD
Retailer 2$3,958 AUD
Retailer 11$4,777 AUD
Retailer 1$4,904 AUD
Retailer 6$5,098 AUD
Retailer 15$6,059 AUD
Retailer 9$6,822 AUD
Taylor and Hart$7,412 AUD

38 data points across 17 retailers

18 retailers$1,821 AUD to $7,412 AUD

A
Cheapest Retailer
-
$1,821 AUD
$1,279 USD
A
Retailer 2
-
$1,981 AUD
$1,392 USD
View
A
Retailer 3
-
$2,038 AUD
$1,432 USD
View
Final sale: no returns
A
Retailer 4
-
$2,112 AUD
$1,484 USD
View
Retailer 5
-
$2,112 AUD
$1,484 USD
View
Price last confirmed 17 days ago
A
Retailer 6
-
$2,356 AUD
$1,655 USD
View
A
Retailer 7
-
$2,464 AUD
£1,363 GBP
View
A
Retailer 8
-
$2,549 AUD
$1,791 USD
View
B+
Retailer 9
-
$2,914 AUD
$2,047 USD
View
B+
Retailer 10
-
$3,342 AUD
$2,348 USD
View
B+
Retailer 11
-
$3,937 AUD
$2,766 USD
View
B+
Retailer 12
-
$3,958 AUD
$2,781 USD
View
Retailer 13
-
$4,777 AUD
View
Price last confirmed 7 days ago
B+
Retailer 14
-
$4,904 AUD
ZAR 55,658 ZAR
View
B
Retailer 15
-
$5,098 AUD
£2,820 GBP
View
B
Retailer 16
-
$6,059 AUD
$4,257 USD
View
B
Retailer 17
-
$6,822 AUD
£3,774 GBP
View
Most Expensive
B
Taylor and Hart
3KXXOPH · Oct 27
$7,412 AUD
$5,207 USD
View
17 more retailers have this diamond
Prices start from $1,821 AUDSave up to $5,592 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
$1,821 AUD