Radiant|Lab Grown|GIA

3.09ct G VS1 Radiant Lab Grown Diamond

ID • G/VS1 • GIA 3475457189

Certificate GIA 3475457189

Diamond specifications and retailer prices

From $1,238 CAD
$881 USD
As of October 27, 2026
Save $4,405 CAD (78%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $10,985 CAD at Do Amore Diamonds · As of October 28, 2026
View at Do Amore Diamonds

About this 3.09ct lab-grown radiant diamond

This 3.09ct 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 stated by the retailer rather than the lab and certified by GIA 3475457189. Listed at 15 retailers as of October 27, 2026, with a 356% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.09
Carat
G
Color
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 3475457189
Dimensions10.27 × 7.27 × 4.90 mm
L/W Ratio1.41
Girdle conditionPolished
Top View
10.27 mm7.27 mm3.09 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3475457189
Side View
Table 65.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.4%

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: $10,985 CAD|Low: $1,416 CAD|High: $10,985 CAD|Avg: $3,939 CAD
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
October 29, 2026
Retailer 8$1,436 CAD
Retailer 3$1,500 CAD
Retailer 7$1,679 CAD
Retailer 10$2,307 CAD
Retailer 5$2,339 CAD
Retailer 11$2,970 CAD
Retailer 6$3,193 CAD
Retailer 12$4,367 CAD
Retailer 9$4,491 CAD
Retailer 2$5,402 CAD
Retailer 4$5,643 CAD
Do Amore Diamonds$10,985 CAD

42 data points across 12 retailers

15 retailers$1,238 CAD to $5,643 CAD

A
Cheapest Retailer
-
$1,238 CAD
$881 USD
A
Retailer 2
-
$1,347 CAD
$959 USD
View
A
Retailer 3
-
$1,436 CAD
$1,022 USD
View
A
Retailer 4
-
$1,436 CAD
$1,022 USD
View
Price last confirmed 12 days ago
A
Retailer 5
-
$1,500 CAD
$1,068 USD
View
A
Retailer 6
-
$1,679 CAD
$1,195 USD
View
B+
Retailer 7
-
$2,307 CAD
$1,642 USD
View
B+
Retailer 8
-
$2,339 CAD
£1,311 GBP
View
B+
Retailer 9
-
$2,970 CAD
$2,114 USD
View
B
Retailer 10
-
$3,193 CAD
$2,273 USD
View
B
Retailer 11
-
$4,367 CAD
£2,448 GBP
View
B
Retailer 12
-
$4,491 CAD
$3,197 USD
View
B
Retailer 13
-
$5,402 CAD
£3,028 GBP
View
B
Retailer 14
-
$5,643 CAD
$4,017 USD
View
Most Expensive
B
Do Amore Diamonds
27-EDAC08DE6 · Oct 28
$10,985 CAD
$7,820 USD
View
Price under review
14 more retailers have this diamond
Prices start from $1,238 CADSave up to $4,405 CAD

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
3.09ct Radiant
$1,238 CAD