Round|Natural|GIA

1.51ct G VS2 Round Natural Diamond

EX • G/VS2 • GIA 7556893560

Certificate GIA 7556893560

Diamond specifications and retailer prices

From $15,880 NZD
$8,950 USD
As of October 27, 2026
Save $11,419 NZD (42%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $29,093 NZD at NZ Jewellers · As of September 28, 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 G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 7556893560. Listed at 24 retailers as of October 26, 2026, with a 72% 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

1.51
Carat
G
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 7556893560
Dimensions7.34 × 7.41 × 4.46 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Feather
Top View
7.34 mm7.41 mm1.51 ctG / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7556893560
Side View
Table 59.0%Crown 31.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 60.4%

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 27
Current: $18,897 NZD|Low: $13,891 NZD|High: $27,998 NZD|Avg: $19,479 NZD|-1.9%
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
Retailer 20
Retailer 21
October 28, 2026
Retailer 3$15,880 NZD
Retailer 7$16,198 NZD
Retailer 8$16,628 NZD
Retailer 15$16,669 NZD
Retailer 4$17,273 NZD
Retailer 13$17,456 NZD
Retailer 20$17,456 NZD
Retailer 5$18,618 NZD
Retailer 1$18,897 NZD
Retailer 19$19,216 NZD
Retailer 6$19,389 NZD
Retailer 2$19,448 NZD
Retailer 11$19,482 NZD
Retailer 10$20,475 NZD
Retailer 16$20,475 NZD
Retailer 9$20,814 NZD
Retailer 17$21,167 NZD
Retailer 14$21,240 NZD
Retailer 12$21,572 NZD
Retailer 21$25,168 NZD
Retailer 18$27,299 NZD

29 data points across 21 retailers

24 retailers$15,880 NZD to $27,299 NZD

A
Cheapest Retailer
-
$15,880 NZD
$8,950 USD
A
Retailer 2
-
$16,198 NZD
$9,129 USD
View
Retailer 3
-
$16,628 NZD
$9,372 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$16,669 NZD
$9,395 USD
View
A
Retailer 5
-
$17,273 NZD
$9,735 USD
View
Retailer 6
-
$18,618 NZD
$10,493 USD
View
Price last confirmed 7 days ago
A
Retailer 7
-
$18,897 NZD
£8,386 GBP
View
Retailer 8
-
$18,910 NZD
$10,658 USD
View
Price last confirmed 31 days ago
Retailer 9
-
$19,201 NZD
$10,822 USD
View
Price last confirmed 33 days ago
Retailer 10
-
$19,216 NZD
$10,830 USD
View
Price last confirmed 53 days ago
Retailer 11
-
$19,216 NZD
A$16,662 AUD
View
Price last confirmed 9 days ago
B+
Retailer 12
-
$19,389 NZD
$10,928 USD
View
Retailer 13
-
$19,448 NZD
$10,961 USD
View
Price last confirmed 30 days ago
Retailer 14
-
$19,482 NZD
$10,980 USD
View
Price last confirmed 9 days ago
B+
Retailer 15
-
$20,475 NZD
$11,540 USD
View
B+
Retailer 16
-
$20,475 NZD
$11,540 USD
View
B+
Retailer 17
-
$20,814 NZD
$11,731 USD
View
B+
Retailer 18
-
$21,167 NZD
$11,930 USD
View
B+
Retailer 19
-
$21,240 NZD
$11,971 USD
View
B+
Retailer 20
-
$21,572 NZD
€11,579 EUR
View
Retailer 21
-
$21,820 NZD
$12,298 USD
View
Price last confirmed 33 days ago
Retailer 22
-
$25,168 NZD
ZAR 229,160 ZAR
View
Price last confirmed 32 days ago
B
Retailer 23
-
$27,299 NZD
£12,115 GBP
View
Most Expensive
NZ Jewellers
2b0b5e7d-9deb-4e66-84d9-2a452dd5a50e · Sep 28
$29,093 NZD
$16,397 USD
View
Price last confirmed 34 days ago
23 more retailers have this diamond
Prices start from $15,880 NZDSave up to $11,419 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
$15,880 NZD