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Asscher|Natural|GIA

1.31ct I SI1 Asscher Natural Diamond

GD • I/SI1 • GIA 2526854431

Certificate GIA 2526854431

Diamond specifications and retailer prices

From $3,867 NZD
A$3,298 AUD
As of November 6, 2026
2 retailers carry this diamond
Most expensive: $3,867 NZD at GemTrove
View at GemTrove

About this 1.31ct natural asscher diamond

This 1.31ct natural asscher sits in the one-and-a-quarter to one-and-a-half carat band, graded I 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 2526854431. Listed at 2 retailers as of November 6, 2026. 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

1.31
Carat
I
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2526854431
Dimensions6.05 × 5.93 × 4.03 mm
L/W Ratio1.02
Top View
6.05 mm5.93 mm1.31 ctI / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2526854431
Side View
Table 64.0%CrownGirdle: ThickPavilionCulet: NoneDepth 68.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $3,867 NZD|Low: $2,879 NZD|High: $7,089 NZD|Avg: $4,532 NZD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
September 9, 2026
Retailer 5$3,067 NZD
Retailer 4$3,108 NZD
Retailer 3$3,422 NZD
Retailer 2$3,574 NZD
Retailer 7$3,660 NZD
GemTrove$3,867 NZD
Retailer 8$3,927 NZD
Retailer 6$3,987 NZD
Retailer 9$3,987 NZD
Retailer 10$4,113 NZD
Retailer 11$6,638 NZD

73 data points across 11 retailers

2 retailers

Retailer 1
-
$3,067 NZD
Price last confirmed 94 days ago
Most Expensive
B+
GemTrove
GT-N-00945516-98 · Nov 6
$3,867 NZD
A$3,298 AUD
View
1 more retailer has this diamond

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+
1.31ct Asscher
$3,867 NZD