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Asscher|Natural|GIA

1.20ct J SI1 Asscher Natural Diamond

GD • J/SI1 • GIA 6521939170

Certificate GIA 6521939170

Diamond specifications and retailer prices

From $2,554 NZD
As of November 1, 2026
Save $3,254 NZD (56%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $5,809 NZD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.2ct natural asscher diamond

This 1.2ct natural asscher sits in the classic one-carat band, graded J 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 6521939170. Listed at 12 retailers as of November 1, 2026, with prices from $2,554 to $5,809, a $3,254 spread on the same certified stone. Do Amore Diamonds lists it at $5,809. 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

1.20
Carat
J
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6521939170
Dimensions5.79 × 5.72 × 3.90 mm
L/W Ratio1.01
Top View
5.79 mm5.72 mm1.20 ctJ / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6521939170
Side View
Table 66.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $5,809 NZD|Low: $2,531 NZD|High: $5,809 NZD|Avg: $3,186 NZD|+5.6%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 3, 2026
Retailer 10$2,531 NZD
Retailer 4$2,554 NZD
Retailer 5$2,713 NZD
Retailer 2$2,771 NZD
Retailer 8$2,789 NZD
Retailer 9$2,874 NZD
Retailer 6$2,976 NZD
Retailer 11$2,976 NZD
Retailer 7$3,067 NZD
Retailer 3$3,316 NZD
Do Amore Diamonds$5,809 NZD

40 data points across 11 retailers

12 retailers$2,554 NZD to $5,809 NZD

Retailer 1
-
$2,531 NZD
Price last confirmed 7 days ago
A
Retailer 2
-
$2,554 NZD
View
Retailer 3
-
$2,581 NZD
View
Price last confirmed 102 days ago
A
Retailer 4
-
$2,713 NZD
View
A
Retailer 5
-
$2,771 NZD
View
A
Retailer 6
-
$2,789 NZD
View
B+
Retailer 7
-
$2,874 NZD
View
B+
Retailer 8
-
$2,976 NZD
View
B+
Retailer 9
-
$2,976 NZD
View
B+
Retailer 10
-
$3,067 NZD
View
B+
Retailer 11
-
$3,316 NZD
View
Most Expensive
C
Do Amore Diamonds
12-100765801598 · Nov 2
$5,809 NZD
$3,220 USD
View
11 more retailers have this diamond
Prices start from $2,554 NZDSave up to $3,254 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.

A
1.20ct Asscher
$2,554 NZD