Asscher|Natural|GIA

1.21ct H IF Asscher Natural Diamond

GD • H/IF • GIA 6402830600

Shape and cutting style on the report: Square emerald cut

Certificate GIA 6402830600

Diamond specifications and retailer prices

From $4,550 USD
As of October 28, 2026
Save $3,652 USD (45%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $8,202 USD at MOH London · As of November 2, 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 H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6402830600. Listed at 6 retailers as of October 28, 2026, with prices from $4,550 to $8,202, a $3,652 spread on the same certified stone. MOH London lists it at $8,202. 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
H
Color
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6402830600
Dimensions5.81 × 5.79 × 4.07 mm
L/W Ratio1.00
Top View
5.81 mm5.79 mm1.21 ctH / IF
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6402830600
Side View
Table 63.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 70.3%

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: $8,202 USD|Low: $4,550 USD|High: $8,299 USD|Avg: $5,834 USD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 3, 2026
Retailer 5$4,550 USD
Retailer 2$5,140 USD
Retailer 6$5,191 USD
Retailer 4$5,713 USD
Retailer 3$5,825 USD
MOH London$8,202 USD

45 data points across 6 retailers

6 retailers$4,550 USD to $8,202 USD

B+
Cheapest Retailer
-
$4,550 USD
B
Retailer 2
-
$5,140 USD
£4,047 GBP
View
Retailer 3
-
$5,191 USD
A$7,986 AUD
View
Price last confirmed 24 days ago
B
Retailer 4
-
$5,713 USD
£4,498 GBP
View
B
Retailer 5
-
$5,825 USD
€5,548 EUR
View
Most Expensive
B
MOH London
8D3EED956 · Nov 2
$8,202 USD
£6,458 GBP
View
5 more retailers have this diamond
Prices start from $4,550 USDSave up to $3,652 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
$4,550 USD