Radiant|Lab Grown|GIA

3.43ct D VVS1 Radiant Lab Grown Diamond

ID • D/VVS1

Diamond specifications and retailer prices

From $2,987 USD
£2,352 GBP
Save $2,293 USD (43%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $5,280 USD at Grown Brilliance
View at Grown Brilliance

About this 3.43ct lab-grown radiant diamond

This 3.43ct lab-grown radiant sits in the three to five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA. Listed at 2 retailers, with prices from $2,987 to $5,280 at Grown Brilliance, a $2,293 spread on the same certified stone. 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

3.43
Carat
D
Color
VVS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
Dimensions10.87 × 7.51 × 4.91 mm
L/W Ratio1.45
Top View
10.87 mm7.51 mm3.43 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA
Side View
Table 62.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 65.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 1
Current: $2,987 USD|Low: $1,501 USD|High: $3,180 USD|Avg: $2,247 USD|+2.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 1, 2026
Retailer 6$1,501 USD
Retailer 3$1,994 USD
Retailer 4$2,170 USD
Retailer 5$2,282 USD
Retailer 1$2,987 USD
Retailer 2$3,180 USD

27 data points across 6 retailers

2 retailers$2,987 USD to $5,280 USD

B+
Cheapest Retailer
-
$2,987 USD
£2,352 GBP
Most Expensive
C
Grown Brilliance
gb_3798498 · Sep 30
$5,280 USD
View
1 more retailer has this diamond
Prices start from $2,987 USDSave up to $2,293 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.

B+
3.43ct Radiant
$2,987 USD