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Asscher|Natural|GIA

1.60ct D SI1 Asscher Natural Diamond

ID • D/SI1 • GIA 2557084191

Certificate GIA 2557084191

Diamond specifications and retailer prices

From $7,840 NZD
$4,411 USD
As of November 1, 2026
Save $7,365 NZD (48%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $17,096 NZD at NZ Jewellers · As of October 21, 2026
View at NZ Jewellers

About this 1.6ct natural asscher diamond

This 1.6ct natural asscher sits in the one-and-a-half to two carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2557084191. Listed at 13 retailers as of November 1, 2026, with a 94% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.60
Carat
D
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 2557084191
Dimensions6.29 × 6.17 × 4.34 mm
L/W Ratio1.02
Top View
6.29 mm6.17 mm1.60 ctD / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 2557084191
Side View
Table 67.0%CrownGirdlePavilionCulet: NoneDepth 70.5%

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 1
Current: $17,096 NZD|Low: $8,547 NZD|High: $17,096 NZD|Avg: $11,505 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 3$8,547 NZD
Retailer 10$9,260 NZD
Retailer 11$9,260 NZD
Retailer 2$9,656 NZD
Retailer 9$10,685 NZD
Retailer 8$11,046 NZD
Retailer 4$11,272 NZD
Retailer 7$11,385 NZD
Retailer 6$12,680 NZD
Retailer 5$15,204 NZD
NZ Jewellers$17,096 NZD

39 data points across 11 retailers

13 retailers$7,840 NZD to $15,204 NZD

A
Cheapest Retailer
-
$7,840 NZD
$4,411 USD
A
Retailer 2
-
$8,547 NZD
$4,809 USD
View
Final sale: no returns
A
Retailer 3
-
$9,189 NZD
$5,170 USD
View
Retailer 4
-
$9,260 NZD
$5,210 USD
View
Price last confirmed 10 days ago
Retailer 5
-
$9,260 NZD
$5,210 USD
View
Price last confirmed 11 days ago
A
Retailer 6
-
$9,656 NZD
£4,278 GBP
View
A
Retailer 7
-
$10,246 NZD
$5,765 USD
View
Retailer 8
-
$10,685 NZD
$6,012 USD
View
Price last confirmed 10 days ago
A
Retailer 9
-
$11,046 NZD
£4,894 GBP
View
A
Retailer 10
-
$11,272 NZD
€6,040 EUR
View
B+
Retailer 11
-
$12,680 NZD
ZAR 115,256 ZAR
View
B+
Retailer 12
-
$15,204 NZD
£6,736 GBP
View
Most Expensive
NZ Jewellers
a829fa63-0862-45f5-bb34-b4f0fbdf6ea0 · Oct 21
$17,096 NZD
$9,619 USD
View
Price last confirmed 12 days ago
12 more retailers have this diamond
Prices start from $7,840 NZDSave up to $7,365 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
1.60ct Asscher
$7,840 NZD