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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 $13,960 AUD
$9,806 USD
As of November 1, 2026
Save $4,234 AUD (23%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $18,194 AUD 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 $13,960 to $18,194, a $4,234 spread on the same certified stone. Jared lists it at $18,194. 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: $18,194 AUD|Low: $13,382 AUD|High: $18,194 AUD|Avg: $16,079 AUD
Jared
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 19, 2026
Retailer 2$13,382 AUD
Retailer 5$13,960 AUD
Retailer 3$14,399 AUD
Retailer 4$17,405 AUD
Retailer 6$17,596 AUD
Retailer 7$17,596 AUD
Jared$18,194 AUD

3 data points across 7 retailers

7 retailers$13,960 AUD to $18,194 AUD

Retailer 1
-
$13,382 AUD
$9,400 USD
Price last confirmed 14 days ago
B
Retailer 2
-
$13,960 AUD
$9,806 USD
View
B
Retailer 3
-
$14,399 AUD
CA$14,048 CAD
View
C
Retailer 4
-
$17,405 AUD
$12,226 USD
View
C
Retailer 5
-
$17,596 AUD
$12,360 USD
View
C
Retailer 6
-
$17,596 AUD
$12,360 USD
View
Most Expensive
C
Jared
102458563 · Nov 2
$18,194 AUD
$12,780 USD
View
6 more retailers have this diamond
Prices start from $13,960 AUDSave up to $4,234 AUD

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
$13,960 AUD