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Round|Natural|GIA

1.51ct E VS2 Round Natural Diamond

EX • E/VS2 • GIA 6192931479

Certificate GIA 6192931479

Diamond specifications and retailer prices

From $13,281 NZD
$7,485 USD
As of October 25, 2026
Save $12,124 NZD (48%) vs most expensive(unlock to see where)
28 retailers carry this diamond
Most expensive: $25,404 NZD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.51ct natural round diamond

This 1.51ct natural round sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6192931479. Listed at 28 retailers as of October 25, 2026, with prices from $13,281 to $25,404, a $12,124 spread on the same certified stone. NZ Jewellers lists it at $25,404. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
E
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle33.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6192931479
Dimensions7.38 × 7.40 × 4.49 mm
L/W Ratio1.00
Star length50%
Girdle conditionFaceted
Culet sizeNone
Top View
7.38 mm7.40 mm1.51 ctE / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 6192931479
Side View
Table 58.0%Crown 33.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 60.8%

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 25
Current: $25,404 NZD|Low: $13,281 NZD|High: $25,404 NZD|Avg: $17,009 NZD
NZ Jewellers
Retailer 2
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Retailer 28
October 31, 2026
Retailer 12$13,281 NZD
Retailer 15$13,834 NZD
Retailer 18$13,854 NZD
Retailer 10$14,271 NZD
Retailer 2$14,517 NZD
Retailer 19$14,697 NZD
Retailer 8$15,144 NZD
Retailer 5$15,241 NZD
Retailer 26$15,243 NZD
Retailer 14$15,436 NZD
Retailer 16$16,453 NZD
Retailer 4$16,513 NZD
Retailer 22$16,544 NZD
Retailer 21$16,597 NZD
Retailer 27$16,739 NZD
Retailer 3$16,767 NZD
Retailer 7$16,936 NZD
Retailer 23$16,984 NZD
Retailer 11$17,174 NZD
Retailer 20$18,208 NZD
Retailer 17$18,352 NZD
Retailer 6$18,496 NZD
Retailer 9$19,052 NZD
Retailer 24$19,187 NZD
Retailer 13$19,445 NZD
Retailer 28$21,997 NZD
Retailer 25$23,838 NZD
NZ Jewellers$25,404 NZD

18 data points across 28 retailers

28 retailers$13,281 NZD to $25,404 NZD

A
Cheapest Retailer
-
$13,281 NZD
$7,485 USD
A
Retailer 2
-
$13,834 NZD
$7,797 USD
View
A
Retailer 3
-
$13,854 NZD
$7,808 USD
View
A
Retailer 4
-
$14,271 NZD
$8,043 USD
View
A
Retailer 5
-
$14,517 NZD
$8,182 USD
View
A
Retailer 6
-
$14,697 NZD
$8,283 USD
View
A
Retailer 7
-
$15,144 NZD
$8,535 USD
View
A
Retailer 8
-
$15,241 NZD
$8,590 USD
View
Final sale: no returns
A
Retailer 9
-
$15,243 NZD
$8,591 USD
View
A
Retailer 10
-
$15,436 NZD
CA$12,083 CAD
View
A
Retailer 11
-
$16,453 NZD
$9,273 USD
View
A
Retailer 12
-
$16,513 NZD
$9,307 USD
View
A
Retailer 13
-
$16,544 NZD
£7,342 GBP
View
Retailer 14
-
$16,597 NZD
$9,354 USD
View
Price last confirmed 17 days ago
Retailer 15
-
$16,739 NZD
A$14,514 AUD
View
Price last confirmed 7 days ago
A
Retailer 16
-
$16,767 NZD
$9,450 USD
View
A
Retailer 17
-
$16,936 NZD
$9,545 USD
View
A
Retailer 18
-
$16,984 NZD
£7,537 GBP
View
A
Retailer 19
-
$17,174 NZD
$9,679 USD
View
A
Retailer 20
-
$18,208 NZD
$10,262 USD
View
A
Retailer 21
-
$18,352 NZD
$10,343 USD
View
A
Retailer 22
-
$18,496 NZD
$10,424 USD
View
A
Retailer 23
-
$19,052 NZD
$10,738 USD
View
A
Retailer 24
-
$19,187 NZD
€10,299 EUR
View
A
Retailer 25
-
$19,445 NZD
A$16,860 AUD
View
Retailer 26
-
$21,997 NZD
ZAR 200,281 ZAR
View
Price last confirmed 8 days ago
B+
Retailer 27
-
$23,838 NZD
£10,579 GBP
View
Most Expensive
B+
NZ Jewellers
c94fe431-5f44-4bf2-850c-8f5ee535dfa9 · Oct 30
$25,404 NZD
$14,318 USD
View
27 more retailers have this diamond
Prices start from $13,281 NZDSave up to $12,124 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 Round
$13,281 NZD