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Asscher|Natural|GIA

1.51ct G IF Asscher Natural Diamond

GD • G/IF • GIA 5553510594

Certificate GIA 5553510594

Diamond specifications and retailer prices

From $16,592 NZD
As of November 4, 2026
Save $13,438 NZD (45%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $30,030 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.51ct natural asscher diamond

This 1.51ct natural asscher sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5553510594. Listed at 22 retailers as of November 4, 2026, with prices from $16,592 to $30,030, a $13,438 spread on the same certified stone. NZ Jewellers lists it at $30,030. 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
G
Colour
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5553510594
Dimensions6.31 × 6.17 × 4.24 mm
L/W Ratio1.02
Top View
6.31 mm6.17 mm1.51 ctG / IF
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5553510594
Side View
Table 65.0%CrownGirdlePavilionCulet: NDepth 68.8%

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: Nov 4
Current: $30,030 NZD|Low: $16,592 NZD|High: $30,030 NZD|Avg: $20,980 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
November 6, 2026
Retailer 6$16,592 NZD
Retailer 9$16,718 NZD
Retailer 20$17,816 NZD
Retailer 10$18,017 NZD
Retailer 4$18,018 NZD
Retailer 12$18,168 NZD
Retailer 14$19,040 NZD
Retailer 7$19,219 NZD
Retailer 15$19,269 NZD
Retailer 5$19,520 NZD
Retailer 3$19,821 NZD
Retailer 19$19,844 NZD
Retailer 17$21,014 NZD
Retailer 8$22,523 NZD
Retailer 2$22,574 NZD
Retailer 18$23,062 NZD
Retailer 11$23,709 NZD
Retailer 13$26,287 NZD
Retailer 16$28,066 NZD
NZ Jewellers$30,030 NZD

26 data points across 20 retailers

22 retailers$16,592 NZD to $30,030 NZD

B+
Cheapest Retailer
-
$16,592 NZD
B+
Retailer 2
-
$16,718 NZD
View
B+
Retailer 3
-
$17,816 NZD
View
B+
Retailer 4
-
$18,017 NZD
View
Final sale: no returns
Retailer 5
-
$18,018 NZD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$18,168 NZD
View
B+
Retailer 7
-
$18,198 NZD
View
B+
Retailer 8
-
$19,040 NZD
View
B
Retailer 9
-
$19,219 NZD
View
B+
Retailer 10
-
$19,269 NZD
View
B
Retailer 11
-
$19,520 NZD
View
B
Retailer 12
-
$19,821 NZD
View
Retailer 13
-
$19,844 NZD
View
Price last confirmed 14 days ago
B
Retailer 14
-
$21,014 NZD
View
B
Retailer 15
-
$21,580 NZD
View
B
Retailer 16
-
$22,523 NZD
View
B
Retailer 17
-
$22,574 NZD
View
B
Retailer 18
-
$23,062 NZD
View
Retailer 19
-
$23,709 NZD
View
Price last confirmed 14 days ago
B
Retailer 20
-
$26,287 NZD
View
B
Retailer 21
-
$28,066 NZD
View
Most Expensive
B
NZ Jewellers
f955ebaa-6d4a-4a03-92a0-a9b0ad64ff36 · Nov 5
$30,030 NZD
$16,881 USD
View
21 more retailers have this diamond
Prices start from $16,592 NZDSave up to $13,438 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+
1.51ct Asscher
$16,592 NZD