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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 $9,806 USD
As of November 1, 2026
Save $2,974 USD (23%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $12,780 USD 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 $9,806 to $12,780, a $2,974 spread on the same certified stone. Jared lists it at $12,780. 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
Color
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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $12,780 USD|Low: $9,400 USD|High: $12,780 USD|Avg: $11,294 USD
Jared
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 19, 2026
Retailer 2$9,400 USD
Retailer 5$9,806 USD
Retailer 3$10,114 USD
Retailer 4$12,226 USD
Retailer 6$12,360 USD
Retailer 7$12,360 USD
Jared$12,780 USD

3 data points across 7 retailers

7 retailers$9,806 USD to $12,780 USD

Retailer 1
-
$9,400 USD
Price last confirmed 14 days ago
B
Retailer 2
-
$9,806 USD
View
B
Retailer 3
-
$10,114 USD
CA$14,048 CAD
View
C
Retailer 4
-
$12,226 USD
View
C
Retailer 5
-
$12,360 USD
View
C
Retailer 6
-
$12,360 USD
View
Most Expensive
C
Jared
102458563 · Nov 2
$12,780 USD
View
6 more retailers have this diamond
Prices start from $9,806 USDSave up to $2,974 USD

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
$9,806 USD