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Asscher|Natural|GIA

1.56ct H SI2 Asscher Natural Diamond

GD • H/SI2 • GIA 2151990376

Certificate GIA 2151990376

Diamond specifications and retailer prices

From $11,918 NZD
$6,717 USD
As of November 1, 2026
Save $9,090 NZD (43%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $21,008 NZD at MOH London · As of November 1, 2026
View at MOH London

About this 1.56ct natural asscher diamond

This 1.56ct natural asscher sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2151990376. Listed at 10 retailers as of November 1, 2026, with prices from $11,918 to $21,008, a $9,090 spread on the same certified stone. MOH London lists it at $21,008. 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

1.56
Carat
H
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2151990376
Dimensions6.73 × 6.57 × 4.21 mm
L/W Ratio1.02
Culet sizeNone
Top View
6.73 mm6.57 mm1.56 ctH / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2151990376
Side View
Table 67.0%CrownGirdle: THN-MEDPavilionCulet: NoneDepth 64.1%

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: $21,008 NZD|Low: $11,400 NZD|High: $21,260 NZD|Avg: $15,662 NZD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 2, 2026
Retailer 5$11,400 NZD
Retailer 2$14,180 NZD
Retailer 6$14,242 NZD
Retailer 3$15,774 NZD
Retailer 4$16,134 NZD
MOH London$21,008 NZD

41 data points across 6 retailers

10 retailers$11,918 NZD to $21,008 NZD

Retailer 1
-
$11,400 NZD
$6,425 USD
Price last confirmed 14 days ago
B
Retailer 2
-
$11,918 NZD
$6,717 USD
View
B
Retailer 3
-
$14,180 NZD
£6,293 GBP
View
B
Retailer 4
-
$14,242 NZD
$8,027 USD
View
B
Retailer 5
-
$15,188 NZD
$8,560 USD
View
B
Retailer 6
-
$15,188 NZD
$8,560 USD
View
B
Retailer 7
-
$15,703 NZD
$8,850 USD
View
B
Retailer 8
-
$15,774 NZD
€8,467 EUR
View
B
Retailer 9
-
$16,134 NZD
£7,160 GBP
View
Most Expensive
C
MOH London
ECF30F998 · Nov 1
$21,008 NZD
£9,323 GBP
View
9 more retailers have this diamond
Prices start from $11,918 NZDSave up to $9,090 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
1.56ct Asscher
$11,918 NZD