CaratHunter
Plans
Asscher|Natural|GIA

1.20ct D SI1 Asscher Natural Diamond

GD • D/SI1 • GIA 6191873949

Certificate GIA 6191873949

Diamond specifications and retailer prices

From $6,139 AUD
As of November 6, 2026
Save $7,942 AUD (56%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $14,081 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.2ct natural asscher diamond

This 1.2ct natural asscher sits in the classic one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6191873949. Listed at 26 retailers as of November 5, 2026, with prices from $6,139 to $14,081, a $7,942 spread on the same certified stone. NZ Jewellers lists it at $14,081. 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
D
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6191873949
Dimensions5.92 × 5.84 × 4.09 mm
L/W Ratio1.01
Top View
5.92 mm5.84 mm1.20 ctD / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6191873949
Side View
Table 67.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 70.0%

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 6
Current: $9,147 AUD|Low: $6,098 AUD|High: $12,553 AUD|Avg: $8,592 AUD|+2.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 2$6,267 AUD
Retailer 7$6,404 AUD
Retailer 5$6,653 AUD
Retailer 9$7,040 AUD
Retailer 4$8,131 AUD
Retailer 10$8,433 AUD
Retailer 1$9,147 AUD
Retailer 8$9,341 AUD
Retailer 3$10,272 AUD
Retailer 6$12,371 AUD

46 data points across 10 retailers

26 retailers$6,139 AUD to $14,081 AUD

B+
Cheapest Retailer
-
$6,139 AUD
B
Retailer 2
-
$6,267 AUD
View
B+
Retailer 3
-
$6,404 AUD
View
B+
Retailer 4
-
$6,577 AUD
View
B+
Retailer 5
-
$6,653 AUD
View
B
Retailer 6
-
$7,040 AUD
View
Final sale: no returns
B
Retailer 7
-
$7,161 AUD
View
B
Retailer 8
-
$7,548 AUD
View
Retailer 9
-
$7,628 AUD
View
Price last confirmed 8 days ago
B
Retailer 10
-
$7,628 AUD
View
B
Retailer 11
-
$7,628 AUD
View
B
Retailer 12
-
$7,821 AUD
View
B
Retailer 13
-
$8,073 AUD
View
B
Retailer 14
-
$8,131 AUD
View
Retailer 15
-
$8,433 AUD
View
Price last confirmed 28 days ago
B
Retailer 16
-
$8,529 AUD
View
B
Retailer 17
-
$8,529 AUD
View
B
Retailer 18
-
$8,801 AUD
View
B
Retailer 19
-
$8,820 AUD
View
B
Retailer 20
-
$9,147 AUD
View
Retailer 21
-
$9,287 AUD
View
Price last confirmed 14 days ago
B
Retailer 22
-
$9,341 AUD
View
B
Retailer 23
-
$10,272 AUD
View
B
Retailer 24
-
$12,195 AUD
View
B
Retailer 25
-
$12,371 AUD
View
Most Expensive
C
NZ Jewellers
d076f9e1-1a73-4955-9add-baee27d407ad · Nov 5
$14,081 AUD
$9,675 USD
View
25 more retailers have this diamond
Prices start from $6,139 AUDSave up to $7,942 AUD

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+
1.20ct Asscher
$6,139 AUD