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Asscher|Natural|GIA

1.70ct H SI1 Asscher Natural Diamond

GD • H/SI1 • GIA 2156278280

Certificate GIA 2156278280

Diamond specifications and retailer prices

From $17,399 NZD
$9,806 USD
As of November 1, 2026
Save $5,277 NZD (23%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $22,676 NZD at Jared · As of November 2, 2026
View at Jared

About this 1.7ct natural asscher diamond

This 1.7ct natural asscher sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2156278280. Listed at 7 retailers as of November 1, 2026, with prices from $17,399 to $22,676, a $5,277 spread on the same certified stone. Jared lists it at $22,676. 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

1.70
Carat
H
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2156278280
Dimensions6.54 × 6.54 × 4.42 mm
L/W Ratio1.00
Culet sizeNone
Top View
6.54 mm6.54 mm1.70 ctH / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2156278280
Side View
Table 63.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.6%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $22,676 NZD|Low: $16,678 NZD|High: $22,676 NZD|Avg: $20,040 NZD
Jared
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 19, 2026
Retailer 2$16,678 NZD
Retailer 5$17,399 NZD
Retailer 3$17,946 NZD
Retailer 4$21,693 NZD
Retailer 6$21,930 NZD
Retailer 7$21,930 NZD
Jared$22,676 NZD

3 data points across 7 retailers

7 retailers$17,399 NZD to $22,676 NZD

Retailer 1
-
$16,678 NZD
$9,400 USD
Price last confirmed 14 days ago
B
Retailer 2
-
$17,399 NZD
$9,806 USD
View
B
Retailer 3
-
$17,946 NZD
CA$14,048 CAD
View
C
Retailer 4
-
$21,693 NZD
$12,226 USD
View
C
Retailer 5
-
$21,930 NZD
$12,360 USD
View
C
Retailer 6
-
$21,930 NZD
$12,360 USD
View
Most Expensive
C
Jared
102458563 · Nov 2
$22,676 NZD
$12,780 USD
View
6 more retailers have this diamond
Prices start from $17,399 NZDSave up to $5,277 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
1.70ct Asscher
$17,399 NZD