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Radiant|Lab Grown|IGI

3.07ct G VS1 Radiant Lab Grown Diamond

ID • G/VS1 • IGI LG840629205

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

Certificate IGI LG840629205

Diamond specifications and retailer prices

From $634 AUD
$445 USD
As of October 30, 2026
Save $4,990 AUD (89%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $5,623 AUD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

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 top-tier cut grade and certified by IGI LG840629205 or 840629205. Listed at 19 retailers as of October 30, 2026, with prices from $634 to $5,623, a $4,990 spread on the same certified stone. Do Amore Diamonds lists it at $5,623. 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
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.1°
Pavilion angle34.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840629205
Dimensions10.01 × 7.17 × 4.82 mm
L/W Ratio1.40
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.01 mm7.17 mm3.07 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840629205
Side View
Table 65.0%Crown 42.1°Girdle: MediumPavilion 34.1°Culet: NoneDepth 67.2%

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 30
Current: $5,623 AUD|Low: $634 AUD|High: $5,623 AUD|Avg: $2,310 AUD
Do Amore Diamonds
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
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Retailer 19
October 31, 2026
Retailer 15$634 AUD
Retailer 19$786 AUD
Retailer 16$968 AUD
Retailer 3$989 AUD
Retailer 18$1,182 AUD
Retailer 10$1,233 AUD
Retailer 2$1,300 AUD
Retailer 5$1,320 AUD
Retailer 12$1,430 AUD
Retailer 17$1,832 AUD
Retailer 13$2,113 AUD
Retailer 6$2,282 AUD
Retailer 14$2,940 AUD
Retailer 7$2,954 AUD
Retailer 9$2,994 AUD
Retailer 11$3,038 AUD
Retailer 4$3,641 AUD
Retailer 8$4,826 AUD
Do Amore Diamonds$5,623 AUD

4 data points across 19 retailers

19 retailers$634 AUD to $5,623 AUD

A
Cheapest Retailer
-
$634 AUD
$445 USD
A
Retailer 2
-
$786 AUD
$552 USD
View
A
Retailer 3
-
$968 AUD
£536 GBP
View
A
Retailer 4
-
$989 AUD
$695 USD
View
A
Retailer 5
-
$1,182 AUD
$830 USD
View
B+
Retailer 6
-
$1,233 AUD
$866 USD
View
A
Retailer 7
-
$1,300 AUD
€870 EUR
View
A
Retailer 8
-
$1,320 AUD
$927 USD
View
A
Retailer 9
-
$1,430 AUD
£791 GBP
View
B+
Retailer 10
-
$1,832 AUD
View
B+
Retailer 11
-
$2,113 AUD
$1,484 USD
View
B+
Retailer 12
-
$2,282 AUD
$1,603 USD
View
B+
Retailer 13
-
$2,940 AUD
$2,065 USD
View
B
Retailer 14
-
$2,954 AUD
$2,075 USD
View
B
Retailer 15
-
$2,994 AUD
$2,103 USD
View
B
Retailer 16
-
$3,038 AUD
SGD 2,884 SGD
View
B
Retailer 17
-
$3,641 AUD
£2,014 GBP
View
B
Retailer 18
-
$4,826 AUD
$3,390 USD
View
Most Expensive
B
Do Amore Diamonds
27-6062E19A8 · Oct 31
$5,623 AUD
$3,950 USD
View
18 more retailers have this diamond
Prices start from $634 AUDSave up to $4,990 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
$634 AUD