Radiant|Lab Grown|GIA

3.40ct J VVS1 Radiant Lab Grown Diamond

GD • J/VVS1 • GIA 6451183423

Certificate GIA 6451183423

Diamond specifications and retailer prices

From $2,996 USD
As of October 30, 2026
Save $17,584 USD (85%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $20,580 USD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 3.4ct lab-grown radiant diamond

This 3.4ct lab-grown radiant sits in the three to five carat band, graded J colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6451183423. Listed at 18 retailers as of October 30, 2026, with prices from $2,996 to $20,580, a $17,584 spread on the same certified stone. Do Amore Diamonds lists it at $20,580. 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

3.40
Carat
J
Color
VVS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6451183423
Dimensions9.81 × 7.52 × 4.97 mm
L/W Ratio1.30
Top View
9.81 mm7.52 mm3.40 ctJ / VVS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6451183423
Side View
Table 57.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 66.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $9,490 USD|Low: $2,996 USD|High: $19,300 USD|Avg: $6,235 USD|+1.3%
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
October 29, 2026
Retailer 15$2,996 USD
Retailer 3$3,193 USD
Retailer 7$3,410 USD
Retailer 2$3,474 USD
Retailer 5$3,694 USD
Retailer 9$3,703 USD
Retailer 16$3,860 USD
Retailer 12$4,696 USD
Retailer 13$5,108 USD
Retailer 6$6,281 USD
Retailer 8$6,749 USD
Retailer 11$7,980 USD
Retailer 10$8,802 USD
Retailer 1$9,490 USD
Retailer 14$14,200 USD
Retailer 4$14,388 USD

31 data points across 16 retailers

18 retailers$2,996 USD to $20,580 USD

B+
Cheapest Retailer
-
$2,996 USD
B+
Retailer 2
-
$3,193 USD
View
B+
Retailer 3
-
$3,410 USD
View
B+
Retailer 4
-
$3,474 USD
View
B+
Retailer 5
-
$3,694 USD
View
B+
Retailer 6
-
$3,703 USD
View
B+
Retailer 7
-
$3,860 USD
View
B+
Retailer 8
-
$4,150 USD
CA$5,764 CAD
View
B+
Retailer 9
-
$4,696 USD
£3,698 GBP
View
B+
Retailer 10
-
$5,108 USD
View
Retailer 11
-
$5,279 USD
View
Price last confirmed 11 days ago
B+
Retailer 12
-
$6,281 USD
€5,982 EUR
View
B+
Retailer 13
-
$7,980 USD
View
B+
Retailer 14
-
$8,802 USD
£6,931 GBP
View
B+
Retailer 15
-
$9,490 USD
ZAR 153,317 ZAR
View
B
Retailer 16
-
$14,200 USD
View
B+
Retailer 17
-
$14,388 USD
View
Most Expensive
B
Do Amore Diamonds
32-6451183423 · Oct 30
$20,580 USD
View
17 more retailers have this diamond
Prices start from $2,996 USDSave up to $17,584 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.

B+
3.40ct Radiant
$2,996 USD