Round|Natural|GIA

1.42ct D VS1 Round Natural Diamond

EX • D/VS1 • GIA 2546550543

Certificate GIA 2546550543

Diamond specifications and retailer prices

From $20,892 NZD
$11,775 USD
As of October 31, 2026
Save $9,118 NZD (30%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $32,945 NZD at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

About this 1.42ct natural round diamond

This 1.42ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2546550543. Listed at 9 retailers as of October 31, 2026, with a 44% 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

1.42
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 2546550543
Dimensions7.26 × 7.31 × 4.40 mm
L/W Ratio1.01
Top View
7.26 mm7.31 mm1.42 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2546550543
Side View
Table 59.0%Crown 32.5°GirdlePavilion 41.4°CuletDepth 60.4%

Caratlytics Score

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

Price History

Last verified: Oct 31
Current: $30,010 NZD|Low: $20,884 NZD|High: $31,243 NZD|Avg: $24,928 NZD|-2.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 3$20,884 NZD
Retailer 4$20,892 NZD
Retailer 2$21,500 NZD
Retailer 8$22,529 NZD
Retailer 6$24,684 NZD
Retailer 5$25,310 NZD
Retailer 1$30,010 NZD
Retailer 7$30,011 NZD

36 data points across 8 retailers

9 retailers$20,892 NZD to $30,010 NZD

Retailer 1
-
$20,884 NZD
A$18,108 AUD
Price last confirmed 8 days ago
B+
Retailer 2
-
$20,892 NZD
$11,775 USD
View
B+
Retailer 3
-
$21,500 NZD
£9,541 GBP
View
Retailer 4
-
$22,979 NZD
$12,951 USD
View
Price last confirmed 24 days ago
Retailer 5
-
$23,110 NZD
$13,025 USD
View
Price last confirmed 33 days ago
Retailer 6
-
$23,637 NZD
$13,322 USD
View
Price last confirmed 35 days ago
B
Retailer 7
-
$30,010 NZD
£13,318 GBP
View
Retailer 8
-
$32,026 NZD
$18,050 USD
View
Price last confirmed 29 days ago
Most Expensive
NZ Jewellers
03152ae0-ba60-4abe-b989-d5710b4da999 · Sep 28
$32,945 NZD
$18,568 USD
View
Price last confirmed 34 days ago
8 more retailers have this diamond
Prices start from $20,892 NZDSave up to $9,118 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.

B+
1.42ct Round
$20,892 NZD