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Radiant|Natural|GIA

1.51ct F VS1 Radiant Natural Diamond

GD • F/VS1 • GIA 5241084103

Certificate GIA 5241084103

Diamond specifications and retailer prices

From $15,534 NZD
$8,740 USD
As of October 28, 2026
Save $14,986 NZD (49%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: $30,520 NZD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.51ct natural radiant diamond

This 1.51ct natural radiant sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5241084103. Listed at 27 retailers as of October 28, 2026, with prices from $15,534 to $30,520, a $14,986 spread on the same certified stone. NZ Jewellers lists it at $30,520. 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

1.51
Carat
F
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5241084103
Dimensions7.65 × 5.66 × 3.83 mm
L/W Ratio1.35
Girdle conditionPolished
Top View
7.65 mm5.66 mm1.51 ctF / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5241084103
Side View
Table 66.0%CrownGirdle: ThickPavilionCulet: NDepth 67.8%

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: Oct 28
Current: $30,520 NZD|Low: $14,742 NZD|High: $30,520 NZD|Avg: $20,147 NZD
NZ Jewellers
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
Retailer 20
Retailer 21
Retailer 22
Retailer 23
Retailer 24
Retailer 25
Retailer 26
Retailer 27
November 2, 2026
Retailer 14$15,534 NZD
Retailer 6$15,715 NZD
Retailer 21$15,720 NZD
Retailer 17$16,477 NZD
Retailer 12$16,518 NZD
Retailer 11$16,922 NZD
Retailer 13$17,262 NZD
Retailer 15$17,284 NZD
Retailer 9$17,334 NZD
Retailer 16$18,102 NZD
Retailer 25$18,420 NZD
Retailer 27$18,482 NZD
Retailer 5$18,537 NZD
Retailer 3$18,651 NZD
Retailer 23$20,386 NZD
Retailer 2$20,437 NZD
Retailer 20$20,729 NZD
Retailer 18$21,822 NZD
Retailer 4$22,156 NZD
Retailer 26$22,426 NZD
Retailer 19$22,497 NZD
Retailer 22$23,011 NZD
Retailer 7$24,098 NZD
Retailer 24$24,900 NZD
Retailer 10$26,902 NZD
Retailer 8$28,598 NZD
NZ Jewellers$30,520 NZD

17 data points across 27 retailers

27 retailers$15,534 NZD to $30,520 NZD

A
Cheapest Retailer
-
$15,534 NZD
$8,740 USD
A
Retailer 2
-
$15,715 NZD
$8,842 USD
View
A
Retailer 3
-
$15,720 NZD
HK$69,100 HKD
View
Retailer 4
-
$16,310 NZD
SGD 12,401 SGD
View
Price last confirmed 21 days ago
A
Retailer 5
-
$16,477 NZD
$9,271 USD
View
A
Retailer 6
-
$16,518 NZD
$9,294 USD
View
B+
Retailer 7
-
$16,922 NZD
$9,521 USD
View
B+
Retailer 8
-
$17,262 NZD
€9,250 EUR
View
B+
Retailer 9
-
$17,284 NZD
$9,725 USD
View
B+
Retailer 10
-
$17,334 NZD
€9,288 EUR
View
B+
Retailer 11
-
$18,102 NZD
$10,185 USD
View
B+
Retailer 12
-
$18,420 NZD
$10,364 USD
View
B+
Retailer 13
-
$18,482 NZD
$10,399 USD
View
Final sale: no returns
B+
Retailer 14
-
$18,537 NZD
$10,430 USD
View
B+
Retailer 15
-
$18,651 NZD
£8,263 GBP
View
B+
Retailer 16
-
$20,386 NZD
£9,032 GBP
View
B+
Retailer 17
-
$20,437 NZD
$11,499 USD
View
B
Retailer 18
-
$21,822 NZD
$12,278 USD
View
B
Retailer 19
-
$22,156 NZD
£9,816 GBP
View
B
Retailer 20
-
$22,426 NZD
€12,017 EUR
View
B
Retailer 21
-
$22,497 NZD
$12,658 USD
View
B
Retailer 22
-
$23,011 NZD
A$19,919 AUD
View
B
Retailer 23
-
$24,098 NZD
$13,559 USD
View
B
Retailer 24
-
$24,900 NZD
$14,010 USD
View
B
Retailer 25
-
$26,902 NZD
ZAR 244,530 ZAR
View
B
Retailer 26
-
$28,598 NZD
£12,670 GBP
View
Most Expensive
B
NZ Jewellers
c0193c20-d781-444f-a060-8ed01a7eff3e · Oct 30
$30,520 NZD
$17,172 USD
View
26 more retailers have this diamond
Prices start from $15,534 NZDSave up to $14,986 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
1.51ct Radiant
$15,534 NZD