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Radiant|Natural|GIA

1.40ct K VS1 Radiant Natural Diamond

EX • K/VS1 • GIA 2547944449

Certificate GIA 2547944449

Diamond specifications and retailer prices

From $4,432 NZD
As of November 6, 2026
Save $5,585 NZD (56%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $10,464 NZD at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 1.4ct natural radiant diamond

This 1.4ct natural radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2547944449. Listed at 16 retailers as of November 4, 2026, with a 126% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.40
Carat
K
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle51.55°
Pavilion angle39°
OriginNatural
Grading LabGIA
CertificateGIA 2547944449
Dimensions7.54 × 5.45 × 3.77 mm
L/W Ratio1.38
Top View
7.54 mm5.45 mm1.40 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2547944449
Side View
Table 66.0%Crown 51.55°Girdle: Very ThickPavilion 39°Culet: NoneDepth 69.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $5,760 NZD|Low: $4,387 NZD|High: $10,345 NZD|Avg: $6,344 NZD|-7.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 7, 2026
Retailer 12$4,432 NZD
Retailer 10$5,186 NZD
Retailer 4$5,332 NZD
Retailer 6$5,708 NZD
Retailer 1$5,760 NZD
Retailer 2$5,819 NZD
Retailer 7$6,151 NZD
Retailer 5$6,169 NZD
Retailer 8$6,994 NZD
Retailer 9$7,331 NZD
Retailer 3$8,540 NZD
Retailer 11$10,017 NZD

29 data points across 12 retailers

16 retailers$4,432 NZD to $10,017 NZD

A
Cheapest Retailer
-
$4,432 NZD
A
Retailer 2
-
$5,186 NZD
View
A
Retailer 3
-
$5,332 NZD
View
A
Retailer 4
-
$5,708 NZD
View
A
Retailer 5
-
$5,760 NZD
View
A
Retailer 6
-
$5,819 NZD
View
Retailer 7
-
$6,007 NZD
View
Price last confirmed 30 days ago
A
Retailer 8
-
$6,151 NZD
View
B+
Retailer 9
-
$6,169 NZD
View
Retailer 10
-
$6,238 NZD
View
Price last confirmed 38 days ago
Retailer 11
-
$6,931 NZD
View
Price last confirmed 39 days ago
B+
Retailer 12
-
$6,994 NZD
View
B+
Retailer 13
-
$7,331 NZD
View
B
Retailer 14
-
$8,540 NZD
View
B
Retailer 15
-
$10,017 NZD
View
Most Expensive
NZ Jewellers
9b3bc4ea-6789-4457-aff5-76aec81058a3 · Sep 30
$10,464 NZD
$5,801 USD
View
Price last confirmed 37 days ago
15 more retailers have this diamond
Prices start from $4,432 NZDSave up to $5,585 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.

A
1.40ct Radiant
$4,432 NZD