Asscher|Natural|GIA

1.20ct E SI1 Asscher Natural Diamond

VG • E/SI1 • GIA 5201870425

Certificate GIA 5201870425

Diamond specifications and retailer prices

From $5,085 USD
As of October 28, 2026
Save $6,049 USD (54%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $11,134 USD at NZ Jewellers · As of October 27, 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 27, 2026, with prices from $5,085 to $11,134, a $6,049 spread on the same certified stone. NZ Jewellers lists it at $11,134. 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
Color
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: $6,385 USD|Low: $5,085 USD|High: $9,926 USD|Avg: $6,850 USD|+1.5%
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$5,085 USD
Retailer 9$5,260 USD
Retailer 10$5,614 USD
Retailer 2$6,031 USD
Retailer 1$6,385 USD
Retailer 8$6,529 USD
Retailer 4$7,263 USD
Retailer 5$7,386 USD
Retailer 6$8,107 USD
Retailer 3$9,860 USD

44 data points across 10 retailers

22 retailers$5,085 USD to $11,134 USD

B+
Cheapest Retailer
-
$5,085 USD
B
Retailer 2
-
$5,200 USD
View
B
Retailer 3
-
$5,260 USD
View
B
Retailer 4
-
$5,614 USD
View
B
Retailer 5
-
$5,615 USD
CA$7,798 CAD
View
B
Retailer 6
-
$5,620 USD
View
B
Retailer 7
-
$6,031 USD
View
B
Retailer 8
-
$6,031 USD
View
B
Retailer 9
-
$6,031 USD
View
B
Retailer 10
-
$6,385 USD
£5,028 GBP
View
Retailer 11
-
$6,529 USD
A$10,044 AUD
View
Price last confirmed 26 days ago
B
Retailer 12
-
$6,579 USD
View
B
Retailer 13
-
$6,720 USD
View
B
Retailer 14
-
$6,720 USD
View
B
Retailer 15
-
$6,940 USD
View
B
Retailer 16
-
$6,959 USD
View
B
Retailer 17
-
$7,263 USD
€6,917 EUR
View
B
Retailer 18
-
$7,339 USD
View
Price last confirmed 7 days ago
B
Retailer 19
-
$7,386 USD
£5,816 GBP
View
B
Retailer 20
-
$8,107 USD
ZAR 130,963 ZAR
View
B
Retailer 21
-
$9,860 USD
£7,764 GBP
View
Most Expensive
B
NZ Jewellers
3b482d8b-4745-431b-ac41-343bdb2d2d76 · Oct 27
$11,134 USD
View
21 more retailers have this diamond
Prices start from $5,085 USDSave up to $6,049 USD

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
$5,085 USD