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Round|Natural|GIA

1.12ct D VS1 Round Natural Diamond

EX • D/VS1 • GIA 5171486401

Certificate GIA 5171486401

Diamond specifications and retailer prices

From $17,591 NZD
$9,880 USD
As of October 25, 2026
Save $11,146 NZD (39%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $36,837 NZD at Diamond Quarter · As of October 29, 2026
View at Diamond Quarter

About this 1.12ct natural round diamond

This 1.12ct natural round sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 5171486401. Listed at 26 retailers as of October 25, 2026, with a 63% 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

1.12
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5171486401
Dimensions6.84 × 6.81 × 4.06 mm
L/W Ratio1.00
Top View
6.84 mm6.81 mm1.12 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5171486401
Side View
Table 60.0%CrownGirdle: THN-MEDPavilionCulet: NoneDepth 59.5%

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 25
Current: $21,109 NZD|Low: $17,591 NZD|High: $31,083 NZD|Avg: $22,087 NZD|-0.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 30, 2026
Retailer 15$17,591 NZD
Retailer 9$17,923 NZD
Retailer 18$18,228 NZD
Retailer 5$18,247 NZD
Retailer 19$18,811 NZD
Retailer 6$19,407 NZD
Retailer 17$19,666 NZD
Retailer 1$21,109 NZD
Retailer 14$21,379 NZD
Retailer 8$22,933 NZD
Retailer 10$22,933 NZD
Retailer 4$23,415 NZD
Retailer 2$23,524 NZD
Retailer 3$23,553 NZD
Retailer 16$23,616 NZD
Retailer 11$23,698 NZD
Retailer 7$25,869 NZD
Retailer 13$28,737 NZD
Retailer 12$30,877 NZD

43 data points across 19 retailers

26 retailers$17,591 NZD to $28,737 NZD

B+
Cheapest Retailer
-
$17,591 NZD
$9,880 USD
B
Retailer 2
-
$17,923 NZD
$10,066 USD
View
B
Retailer 3
-
$18,228 NZD
€9,750 EUR
View
B
Retailer 4
-
$18,247 NZD
$10,248 USD
View
B
Retailer 5
-
$18,811 NZD
CA$14,673 CAD
View
B
Retailer 6
-
$19,407 NZD
$10,900 USD
View
B
Retailer 7
-
$19,666 NZD
$11,045 USD
View
Final sale: no returns
B
Retailer 8
-
$19,666 NZD
$11,045 USD
View
B
Retailer 9
-
$21,109 NZD
£9,335 GBP
View
B
Retailer 10
-
$21,304 NZD
$11,965 USD
View
B
Retailer 11
-
$21,379 NZD
A$18,473 AUD
View
B
Retailer 12
-
$21,631 NZD
$12,149 USD
View
Retailer 13
-
$21,715 NZD
$12,196 USD
View
Price last confirmed 53 days ago
B
Retailer 14
-
$22,933 NZD
$12,880 USD
View
B
Retailer 15
-
$22,933 NZD
$12,880 USD
View
B
Retailer 16
-
$23,415 NZD
$13,151 USD
View
B
Retailer 17
-
$23,524 NZD
$13,212 USD
View
B
Retailer 18
-
$23,553 NZD
£10,416 GBP
View
B
Retailer 19
-
$23,698 NZD
$13,310 USD
View
B
Retailer 20
-
$24,582 NZD
$13,806 USD
View
Retailer 21
-
$25,055 NZD
$14,072 USD
View
Price last confirmed 53 days ago
Retailer 22
-
$25,869 NZD
$14,529 USD
View
Price last confirmed 7 days ago
B
Retailer 23
-
$28,737 NZD
ZAR 260,744 ZAR
View
Retailer 24
-
$30,877 NZD
£13,655 GBP
View
Price under review
Retailer 25
-
$32,775 NZD
$18,408 USD
View
Price under review
Most Expensive
Diamond Quarter
1.12VS1D51013CE7N · Oct 29
$36,837 NZD
£16,291 GBP
View
Price under review
25 more retailers have this diamond
Prices start from $17,591 NZDSave up to $11,146 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+
1.12ct Round
$17,591 NZD