Radiant|Lab Grown|IGI

3.10ct F VVS1 Radiant Lab Grown Diamond

GD • F/VVS1 • IGI LG740508741

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

Certificate IGI LG740508741

Diamond specifications and retailer prices

From $905 AUD
$634 USD
As of October 27, 2026
Save $2,772 AUD (75%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $5,822 AUD at Rare Carat · As of August 4, 2026
View at Rare Carat

About this 3.1ct lab-grown radiant diamond

This 3.1ct lab-grown radiant sits in the three to five carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG740508741 or 740508741. Listed at 21 retailers as of October 27, 2026, with a 306% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.10
Carat
F
Colour
VVS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.9°
Pavilion angle33.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG740508741
Dimensions10.67 × 7.17 × 4.77 mm
L/W Ratio1.49
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.67 mm7.17 mm3.10 ctF / VVS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG740508741
Side View
Table 65.0%Crown 37.9°Girdle: MED-STKPavilion 33.5°Culet: NoneDepth 66.5%

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: $1,488 AUD|Low: $876 AUD|High: $4,514 AUD|Avg: $2,382 AUD|+1.4%
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 29, 2026
Retailer 3$905 AUD
Retailer 19$983 AUD
Retailer 4$1,010 AUD
Retailer 10$1,059 AUD
Retailer 12$1,224 AUD
Retailer 17$1,298 AUD
Retailer 1$1,488 AUD
Retailer 14$1,501 AUD
Retailer 16$1,664 AUD
Retailer 6$2,405 AUD
Retailer 7$2,431 AUD
Retailer 18$2,604 AUD
Retailer 8$2,704 AUD
Retailer 13$2,977 AUD
Retailer 20$3,262 AUD
Retailer 11$3,611 AUD
Retailer 2$3,619 AUD
Retailer 15$3,677 AUD
Retailer 9$3,918 AUD
Retailer 5$4,465 AUD

41 data points across 20 retailers

21 retailers$905 AUD to $3,677 AUD

A
Cheapest Retailer
-
$905 AUD
$634 USD
A
Retailer 2
-
$983 AUD
$689 USD
View
Retailer 3
-
$1,059 AUD
$742 USD
View
Price last confirmed 8 days ago
Retailer 4
-
$1,059 AUD
$742 USD
View
Price last confirmed 17 days ago
A
Retailer 5
-
$1,224 AUD
HK$6,700 HKD
View
Retailer 6
-
$1,298 AUD
$910 USD
View
Price last confirmed 6 days ago
B+
Retailer 7
-
$1,488 AUD
$1,043 USD
View
A
Retailer 8
-
$1,501 AUD
$1,052 USD
View
A
Retailer 9
-
$1,664 AUD
£918 GBP
View
Retailer 10
-
$2,405 AUD
View
Price last confirmed 13 days ago
Retailer 11
-
$2,431 AUD
ZAR 27,525 ZAR
View
Price last confirmed 14 days ago
B
Retailer 12
-
$2,604 AUD
$1,825 USD
View
Retailer 13
-
$2,704 AUD
$1,895 USD
View
Price last confirmed 7 days ago
Retailer 14
-
$2,977 AUD
$2,086 USD
View
Price last confirmed 8 days ago
B
Retailer 15
-
$3,262 AUD
£1,800 GBP
View
B
Retailer 16
-
$3,611 AUD
$2,531 USD
View
B
Retailer 17
-
$3,619 AUD
$2,536 USD
View
B
Retailer 18
-
$3,677 AUD
$2,577 USD
View
Retailer 19
-
$3,918 AUD
View
Price last confirmed 25 days ago
Retailer 20
-
$4,465 AUD
£2,464 GBP
View
Price last confirmed 7 days ago
Most Expensive
Rare Carat
C909-46 · Aug 4
$5,822 AUD
$4,080 USD
View
Price last confirmed 90 days ago
20 more retailers have this diamond
Prices start from $905 AUDSave up to $2,772 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
3.10ct Radiant
$905 AUD