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Radiant|Lab Grown|IGI

3.10ct D VS2 Radiant Lab Grown Diamond

VG • D/VS2 • IGI LG847672358

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

Certificate IGI LG847672358

Diamond specifications and retailer prices

From $612 AUD
$430 USD
As of October 30, 2026
Save $4,356 AUD (88%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $4,968 AUD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 3.1ct lab-grown radiant diamond

This 3.1ct lab-grown radiant sits in the three to five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG847672358 or 847672358. Listed at 20 retailers as of October 30, 2026, with prices from $612 to $4,968, a $4,356 spread on the same certified stone. Brilliant Earth lists it at $4,968. 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
D
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.4°
Pavilion angle30.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847672358
Dimensions9.89 × 7.02 × 4.79 mm
L/W Ratio1.41
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.89 mm7.02 mm3.10 ctD / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847672358
Side View
Table 64.0%Crown 40.4°Girdle: STK-THKPavilion 30.5°Culet: NoneDepth 68.2%

Caratlytics Score

How it works →
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: $4,968 AUD|Low: $608 AUD|High: $8,228 AUD|Avg: $1,986 AUD|-39.6%
Brilliant Earth
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 30, 2026
Retailer 13$612 AUD
Retailer 10$683 AUD
Retailer 9$685 AUD
Retailer 4$759 AUD
Retailer 20$759 AUD
Retailer 17$961 AUD
Retailer 14$995 AUD
Retailer 19$1,042 AUD
Retailer 7$1,190 AUD
Retailer 12$1,229 AUD
Retailer 15$1,251 AUD
Retailer 8$1,838 AUD
Retailer 18$2,127 AUD
Retailer 3$2,437 AUD
Retailer 11$2,483 AUD
Retailer 6$2,742 AUD
Retailer 5$2,790 AUD
Retailer 2$2,837 AUD
Retailer 16$3,566 AUD
Brilliant Earth$4,968 AUD

16 data points across 20 retailers

20 retailers$612 AUD to $4,968 AUD

A
Cheapest Retailer
-
$612 AUD
$430 USD
A
Retailer 2
-
$683 AUD
$480 USD
View
Final sale: no returns
A
Retailer 3
-
$685 AUD
$481 USD
View
A
Retailer 4
-
$759 AUD
$533 USD
View
A
Retailer 5
-
$759 AUD
$533 USD
View
A
Retailer 6
-
$961 AUD
$675 USD
View
A
Retailer 7
-
$995 AUD
£550 GBP
View
B+
Retailer 8
-
$1,042 AUD
$732 USD
View
A
Retailer 9
-
$1,190 AUD
$836 USD
View
Retailer 10
-
$1,229 AUD
€822 EUR
View
Price last confirmed 7 days ago
A
Retailer 11
-
$1,251 AUD
£692 GBP
View
B+
Retailer 12
-
$1,838 AUD
$1,291 USD
View
B+
Retailer 13
-
$2,127 AUD
$1,494 USD
View
B+
Retailer 14
-
$2,437 AUD
$1,712 USD
View
B+
Retailer 15
-
$2,483 AUD
$1,745 USD
View
B
Retailer 16
-
$2,742 AUD
$1,926 USD
View
B
Retailer 17
-
$2,790 AUD
£1,543 GBP
View
B+
Retailer 18
-
$2,837 AUD
$1,993 USD
View
B
Retailer 19
-
$3,566 AUD
$2,505 USD
View
Most Expensive
B
Brilliant Earth
22137062A · Oct 30
$4,968 AUD
$3,490 USD
View
19 more retailers have this diamond
Prices start from $612 AUDSave up to $4,356 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
$612 AUD