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Asscher|Natural|GIA

1.53ct G SI1 Asscher Natural Diamond

ID • G/SI1 • GIA 7453524843

Certificate GIA 7453524843

Diamond specifications and retailer prices

From $13,104 NZD
$7,373 USD
As of November 1, 2026
Save $5,016 NZD (28%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $18,120 NZD at 77 Diamonds · As of November 2, 2026
View at 77 Diamonds

About this 1.53ct natural asscher diamond

This 1.53ct natural asscher sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7453524843. Listed at 5 retailers as of November 1, 2026, with prices from $13,104 to $18,120, a $5,016 spread on the same certified stone. 77 Diamonds lists it at $18,120. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.53
Carat
G
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.02°
Pavilion angle59.89°
OriginNatural
Grading LabGIA
CertificateGIA 7453524843
Dimensions7.77 × 5.83 × 3.91 mm
L/W Ratio1.33
Top View
7.77 mm5.83 mm1.53 ctG / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7453524843
Side View
Table 66.0%Crown 45.02°Girdle: STK-THKPavilion 59.89°Culet: NoneDepth 67.1%

Caratlytics Score

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

Price History

Last verified: Nov 1
Current: $18,120 NZD|Low: $13,104 NZD|High: $18,211 NZD|Avg: $14,975 NZD|+1.8%
77 Diamonds
Retailer 2
Retailer 3
November 2, 2026
Retailer 3$13,104 NZD
Retailer 2$13,760 NZD
77 Diamonds$18,120 NZD

34 data points across 3 retailers

5 retailers$13,104 NZD to $18,120 NZD

B+
Cheapest Retailer
-
$13,104 NZD
$7,373 USD
B+
Retailer 2
-
$13,760 NZD
$7,742 USD
View
B+
Retailer 3
-
$14,012 NZD
$7,884 USD
View
B+
Retailer 4
-
$14,934 NZD
$8,402 USD
View
Most Expensive
B+
77 Diamonds
RADZJJZH2VX6 · Nov 2
$18,120 NZD
£8,028 GBP
View
4 more retailers have this diamond
Prices start from $13,104 NZDSave up to $5,016 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
$13,104 NZD