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Asscher|Natural|GIA

1.20ct E SI1 Asscher Natural Diamond

VG • E/SI1 • GIA 5201870425

Certificate GIA 5201870425

Diamond specifications and retailer prices

From $7,239 AUD
$5,085 USD
As of October 28, 2026
Save $8,611 AUD (54%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $15,850 AUD at NZ Jewellers · As of October 30, 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 E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5201870425. Listed at 22 retailers as of October 28, 2026, with prices from $7,239 to $15,850, a $8,611 spread on the same certified stone. NZ Jewellers lists it at $15,850. 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
E
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5201870425
Dimensions5.93 × 5.76 × 3.96 mm
L/W Ratio1.03
Top View
5.93 mm5.76 mm1.20 ctE / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5201870425
Side View
Table 67.0%CrownGirdle: ThickPavilionCulet: NoneDepth 68.8%

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: Oct 28
Current: $9,090 AUD|Low: $7,239 AUD|High: $14,131 AUD|Avg: $9,751 AUD|+1.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 7$7,239 AUD
Retailer 9$7,488 AUD
Retailer 10$7,992 AUD
Retailer 2$8,586 AUD
Retailer 1$9,090 AUD
Retailer 8$9,294 AUD
Retailer 4$10,339 AUD
Retailer 5$10,515 AUD
Retailer 6$11,541 AUD
Retailer 3$14,037 AUD

43 data points across 10 retailers

22 retailers$7,239 AUD to $15,850 AUD

B+
Cheapest Retailer
-
$7,239 AUD
$5,085 USD
B
Retailer 2
-
$7,403 AUD
$5,200 USD
View
B
Retailer 3
-
$7,488 AUD
$5,260 USD
View
B
Retailer 4
-
$7,992 AUD
$5,614 USD
View
B
Retailer 5
-
$7,993 AUD
CA$7,798 CAD
View
B
Retailer 6
-
$8,001 AUD
$5,620 USD
View
B
Retailer 7
-
$8,586 AUD
$6,031 USD
View
B
Retailer 8
-
$8,586 AUD
$6,031 USD
View
B
Retailer 9
-
$8,586 AUD
$6,031 USD
View
B
Retailer 10
-
$9,090 AUD
£5,028 GBP
View
Retailer 11
-
$9,294 AUD
View
Price last confirmed 26 days ago
B
Retailer 12
-
$9,366 AUD
$6,579 USD
View
B
Retailer 13
-
$9,567 AUD
$6,720 USD
View
B
Retailer 14
-
$9,567 AUD
$6,720 USD
View
B
Retailer 15
-
$9,880 AUD
$6,940 USD
View
B
Retailer 16
-
$9,907 AUD
$6,959 USD
View
B
Retailer 17
-
$10,339 AUD
€6,917 EUR
View
Retailer 18
-
$10,448 AUD
$7,339 USD
View
Price last confirmed 7 days ago
B
Retailer 19
-
$10,515 AUD
£5,816 GBP
View
B
Retailer 20
-
$11,541 AUD
ZAR 130,963 ZAR
View
B
Retailer 21
-
$14,037 AUD
£7,764 GBP
View
Most Expensive
B
NZ Jewellers
3b482d8b-4745-431b-ac41-343bdb2d2d76 · Oct 30
$15,850 AUD
$11,134 USD
View
21 more retailers have this diamond
Prices start from $7,239 AUDSave up to $8,611 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
$7,239 AUD