Asscher|Natural|GIA

1.51ct I VS1 Asscher Natural Diamond

VG • I/VS1 • GIA 2557110183

Certificate GIA 2557110183

Diamond specifications and retailer prices

From $7,609 NZD
$4,281 USD
As of November 2, 2026
Save $7,029 NZD (48%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $14,638 NZD at NZ Jewellers · As of November 3, 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 I colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2557110183. Listed at 9 retailers as of November 2, 2026, with prices from $7,609 to $14,638, a $7,029 spread on the same certified stone. NZ Jewellers lists it at $14,638. 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
I
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle46.78°
Pavilion angle58.93°
OriginNatural
Grading LabGIA
CertificateGIA 2557110183
Dimensions6.28 × 6.26 × 4.20 mm
L/W Ratio1.00
Girdle conditionThick
Key to symbols
Cloud, Pinpoint
Top View
6.28 mm6.26 mm1.51 ctI / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2557110183
Side View
Table 64.0%Crown 46.78°Girdle: STK-THKPavilion 58.93°Culet: NoneDepth 67.1%

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: Nov 2
Current: $14,638 NZD|Low: $6,772 NZD|High: $14,638 NZD|Avg: $8,604 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 3, 2026
Retailer 9$6,772 NZD
Retailer 11$7,442 NZD
Retailer 8$7,609 NZD
Retailer 4$7,804 NZD
Retailer 7$7,927 NZD
Retailer 10$8,352 NZD
Retailer 2$8,401 NZD
Retailer 5$8,401 NZD
Retailer 3$8,799 NZD
Retailer 6$13,381 NZD
NZ Jewellers$14,638 NZD

12 data points across 11 retailers

9 retailers$7,609 NZD to $14,638 NZD

Retailer 1
-
$6,772 NZD
$3,810 USD
Price last confirmed 12 days ago
A
Retailer 2
-
$7,609 NZD
$4,281 USD
View
A
Retailer 3
-
$7,804 NZD
£3,458 GBP
View
A
Retailer 4
-
$7,927 NZD
$4,460 USD
View
Retailer 5
-
$8,352 NZD
$4,699 USD
View
Price last confirmed 11 days ago
A
Retailer 6
-
$8,401 NZD
$4,727 USD
View
A
Retailer 7
-
$8,401 NZD
$4,727 USD
View
B
Retailer 8
-
$13,381 NZD
£5,928 GBP
View
Most Expensive
B
NZ Jewellers
692572a2-8c1c-4a62-9e93-1d47b6254c0f · Nov 3
$14,638 NZD
$8,236 USD
View
8 more retailers have this diamond
Prices start from $7,609 NZDSave up to $7,029 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 Asscher
$7,609 NZD