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Radiant|Lab Grown|GIA

2.14ct D SI1 Radiant Lab Grown Diamond

D/SI1

Diamond specifications and retailer prices

From $4,165 NZD
As of November 5, 2026
Save $888 NZD (18%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $5,053 NZD at Washington Diamond · As of November 6, 2026
View at Washington Diamond

About this 2.14ct lab-grown radiant diamond

This 2.14ct lab-grown radiant sits in the two to three carat band, graded D colour (colourless) and SI1 clarity (slightly-included) and certified by GIA. Listed at 2 retailers as of November 5, 2026, with prices from $4,165 to $5,053, a $888 spread on the same certified stone. Washington Diamond lists it at $5,053. 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

2.14
Carat
D
Colour
SI1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
Dimensions9.06 × 6.46 × 4.23 mm
L/W Ratio1.40
Top View
9.06 mm6.46 mm2.14 ctD / SI1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA
Side View
Table 63.0%CrownGirdle: ThickPavilionCuletDepth 65.5%

Caratlytics Score

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C
Average
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Price History

Last verified: Nov 5
Current: $4,165 NZD|Low: $4,075 NZD|High: $6,032 NZD|Avg: $4,880 NZD|-31.0%
Retailer 1
Washington Diamond
November 6, 2026
Retailer 1$4,165 NZD
Washington Diamond$5,053 NZD

7 data points across 2 retailers

2 retailers$4,165 NZD to $5,053 NZD

C
Cheapest Retailer
-
$4,165 NZD
Most Expensive
C
Washington Diamond
1942995607 · Nov 6
$5,053 NZD
$2,801 USD
View
1 more retailer has this diamond
Prices start from $4,165 NZDSave up to $888 NZD

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.

C
2.14ct Radiant
$4,165 NZD