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Asscher|Natural|GIA

1.53ct H SI1 Asscher Natural Diamond

VG • H/SI1 • GIA 57

Certificate GIA 57

Diamond specifications and retailer prices

From $14,220 NZD
As of November 6, 2026
Save $3,772 NZD (21%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $17,992 NZD at Blue Nile · As of November 5, 2026
View at Blue Nile

About this 1.53ct natural asscher diamond

This 1.53ct 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 very-good cut grade stated by the retailer rather than the lab and certified by GIA. Listed at 3 retailers as of November 5, 2026, with prices from $14,220 to $17,992, a $3,772 spread on the same certified stone. Blue Nile lists it at $17,992. 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

1.53
Carat
H
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 57
Dimensions6.79 × 6.76 × 3.96 mm
L/W Ratio1.00
Top View
6.79 mm6.76 mm1.53 ctH / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 57
Side View
Table 68.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 58.7%

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 6
Current: $17,992 NZD|Low: $14,220 NZD|High: $28,687 NZD|Avg: $19,736 NZD|-6.0%
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 29, 2026
Retailer 2$14,220 NZD
Retailer 3$15,593 NZD
Blue Nile$17,992 NZD
Retailer 6$18,647 NZD
Retailer 4$18,934 NZD
Retailer 7$21,515 NZD
Retailer 5$28,687 NZD

5 data points across 7 retailers

3 retailers$14,220 NZD to $17,992 NZD

B
Cheapest Retailer
-
$14,220 NZD
B
Retailer 2
-
$15,593 NZD
View
Most Expensive
C
Blue Nile
7338364 · Nov 5
$17,992 NZD
$9,974 USD
View
2 more retailers have this diamond
Prices start from $14,220 NZDSave up to $3,772 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
1.53ct Asscher
$14,220 NZD