CaratHunter
Plans
Radiant|Lab Grown|IGI

3.07ct G VS1 Radiant Lab Grown Diamond

EX • G/VS1 • IGI LG766658643

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

Certificate IGI LG766658643

Diamond specifications and retailer prices

From $621 AUD
$436 USD
As of October 30, 2026
Save $2,258 AUD (78%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,879 AUD at Brilliance · As of October 30, 2026
View at Brilliance

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 LG766658643 or 766658643. Listed at 19 retailers as of October 30, 2026, with prices from $621 to $2,879, a $2,258 spread on the same certified stone. Brilliance lists it at $2,879. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG766658643
Dimensions10.59 × 7.04 × 4.71 mm
L/W Ratio1.50
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.59 mm7.04 mm3.07 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG766658643
Side View
Table 65.0%Crown 44°Girdle: MediumPavilion 37.7°Culet: NoneDepth 66.9%

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: $2,879 AUD|Low: $595 AUD|High: $2,879 AUD|Avg: $1,425 AUD
Brilliance
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 10$621 AUD
Retailer 4$693 AUD
Retailer 11$769 AUD
Retailer 8$975 AUD
Retailer 2$1,206 AUD
Retailer 12$1,211 AUD
Retailer 5$1,270 AUD
Retailer 3$1,305 AUD
Retailer 6$1,625 AUD
Retailer 9$2,158 AUD
Retailer 7$2,840 AUD
Brilliance$2,879 AUD

44 data points across 12 retailers

19 retailers$621 AUD to $2,879 AUD

A
Cheapest Retailer
-
$621 AUD
$436 USD
A
Retailer 2
-
$693 AUD
$487 USD
View
Final sale: no returns
A
Retailer 3
-
$695 AUD
$488 USD
View
A
Retailer 4
-
$769 AUD
$540 USD
View
A
Retailer 5
-
$769 AUD
$540 USD
View
A
Retailer 6
-
$975 AUD
$685 USD
View
A
Retailer 7
-
$1,206 AUD
€807 EUR
View
B+
Retailer 8
-
$1,211 AUD
$851 USD
View
A
Retailer 9
-
$1,270 AUD
£703 GBP
View
A
Retailer 10
-
$1,305 AUD
$917 USD
View
A
Retailer 11
-
$1,522 AUD
$1,069 USD
View
A
Retailer 12
-
$1,625 AUD
View
B+
Retailer 13
-
$2,158 AUD
$1,516 USD
View
B+
Retailer 14
-
$2,235 AUD
£1,236 GBP
View
B+
Retailer 15
-
$2,473 AUD
$1,737 USD
View
B
Retailer 16
-
$2,521 AUD
$1,771 USD
View
B+
Retailer 17
-
$2,770 AUD
$1,946 USD
View
B+
Retailer 18
-
$2,840 AUD
£1,571 GBP
View
Most Expensive
B
Brilliance
D38886417 · Oct 30
$2,879 AUD
$2,022 USD
View
18 more retailers have this diamond
Prices start from $621 AUDSave up to $2,258 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
$621 AUD