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Asscher|Natural|GIA

1.21ct E SI1 Asscher Natural Diamond

VG • E/SI1 • GIA 7528423814

Certificate GIA 7528423814

Diamond specifications and retailer prices

From $3,832 USD
As of October 29, 2026
Save $4,020 USD (51%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $7,852 USD at MOH London · As of October 29, 2026
View at MOH London

About this 1.21ct natural asscher diamond

This 1.21ct 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 7528423814. Listed at 15 retailers as of October 29, 2026, with prices from $3,832 to $7,852, a $4,020 spread on the same certified stone. MOH London lists it at $7,852. 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

1.21
Carat
E
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7528423814
Dimensions6.84 × 5.38 × 3.75 mm
L/W Ratio1.27
Girdle conditionPolished
Culet sizeNone
Top View
6.84 mm5.38 mm1.21 ctE / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7528423814
Side View
Table 69.0%CrownGirdle: THK-THKPavilionCulet: NoneDepth 69.7%

Caratlytics Score

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

Price History

Last verified: Oct 29
Current: $7,852 USD|Low: $3,549 USD|High: $7,904 USD|Avg: $4,921 USD|-0.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 8$3,910 USD
Retailer 11$4,100 USD
Retailer 10$4,173 USD
Retailer 9$4,210 USD
Retailer 5$4,365 USD
Retailer 3$4,417 USD
Retailer 12$4,588 USD
Retailer 2$4,876 USD
Retailer 4$5,080 USD
Retailer 13$5,415 USD
Retailer 6$5,542 USD
Retailer 7$5,972 USD
MOH London$7,852 USD

22 data points across 13 retailers

15 retailers$3,832 USD to $7,852 USD

B+
Cheapest Retailer
-
$3,832 USD
B+
Retailer 2
-
$3,910 USD
View
B+
Retailer 3
-
$4,100 USD
View
Final sale: no returns
B+
Retailer 4
-
$4,173 USD
View
B+
Retailer 5
-
$4,210 USD
View
B
Retailer 6
-
$4,417 USD
View
B
Retailer 7
-
$4,588 USD
A$7,058 AUD
View
B+
Retailer 8
-
$4,876 USD
£3,840 GBP
View
B
Retailer 9
-
$4,920 USD
View
B
Retailer 10
-
$4,920 USD
View
B
Retailer 11
-
$5,080 USD
View
Retailer 12
-
$5,415 USD
View
Price last confirmed 7 days ago
B
Retailer 13
-
$5,542 USD
€5,278 EUR
View
B
Retailer 14
-
$5,972 USD
ZAR 96,474 ZAR
View
Most Expensive
B
MOH London
880C397A4 · Oct 29
$7,852 USD
£6,183 GBP
View
14 more retailers have this diamond
Prices start from $3,832 USDSave up to $4,020 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+
1.21ct Asscher
$3,832 USD