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Radiant|Lab Grown|IGI

3.43ct D VVS1 Radiant Lab Grown Diamond

D/VVS1

Diamond specifications and retailer prices

From $776 USD
Save $2,017 USD (72%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $2,793 USD at NZ Jewellers
View at NZ Jewellers

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) and certified by IGI. Listed at 5 retailers, with prices from $776 to $2,793 at NZ Jewellers, a $2,017 spread on the same certified stone. 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

3.43
Carat
D
Color
VVS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions10.64 × 7.55 × 5.06 mm
L/W Ratio1.41
Top View
10.64 mm7.55 mm3.43 ctD / VVS1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 60.0%CrownGirdle: MED-STKPavilionCuletDepth 67.0%

Caratlytics Score

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

Price History

Last verified: Sep 30
Current: $2,793 USD|Low: $776 USD|High: $7,033 USD|Avg: $2,643 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
September 30, 2026
Retailer 2$776 USD
Retailer 3$844 USD
Retailer 5$888 USD
Retailer 4$900 USD
NZ Jewellers$2,793 USD
Retailer 6$7,033 USD

4 data points across 6 retailers

5 retailers$776 USD to $2,793 USD

B+
Cheapest Retailer
-
$776 USD
B+
Retailer 2
-
$844 USD
View
B+
Retailer 3
-
$888 USD
View
B+
Retailer 4
-
$900 USD
View
Most Expensive
B
NZ Jewellers
9268b38c-3928-4a88-9ddd-871491980b38 · Sep 30
$2,793 USD
View
4 more retailers have this diamond
Prices start from $776 USDSave up to $2,017 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
$776 USD