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 $881 USD
As of October 30, 2026
Save $3,136 USD (78%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $7,820 USD at Do Amore Diamonds · As of October 31, 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 30, 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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $7,820 USD|Low: $846 USD|High: $7,820 USD|Avg: $2,579 USD
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
October 31, 2026
Retailer 10$881 USD
Retailer 3$959 USD
Retailer 11$1,022 USD
Retailer 5$1,068 USD
Retailer 9$1,195 USD
Retailer 13$1,642 USD
Retailer 2$1,659 USD
Retailer 14$2,114 USD
Retailer 8$2,273 USD
Retailer 4$3,109 USD
Retailer 12$3,197 USD
Retailer 7$3,846 USD
Retailer 6$4,017 USD
Do Amore Diamonds$7,820 USD

44 data points across 14 retailers

15 retailers$881 USD to $4,017 USD

A
Cheapest Retailer
-
$881 USD
A
Retailer 2
-
$959 USD
View
A
Retailer 3
-
$1,022 USD
View
Retailer 4
-
$1,022 USD
View
Price last confirmed 14 days ago
A
Retailer 5
-
$1,068 USD
View
A
Retailer 6
-
$1,195 USD
View
B+
Retailer 7
-
$1,642 USD
View
B+
Retailer 8
-
$1,659 USD
£1,306 GBP
View
B+
Retailer 9
-
$2,114 USD
View
B
Retailer 10
-
$2,273 USD
View
B
Retailer 11
-
$3,109 USD
£2,448 GBP
View
B
Retailer 12
-
$3,197 USD
View
B
Retailer 13
-
$3,846 USD
£3,028 GBP
View
B
Retailer 14
-
$4,017 USD
View
Most Expensive
Do Amore Diamonds
27-EDAC08DE6 · Oct 31
$7,820 USD
View
Price under review
14 more retailers have this diamond
Prices start from $881 USDSave up to $3,136 USD

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
$881 USD