Asscher|Natural|GIA

1.01ct D SI1 Asscher Natural Diamond

VG • D/SI1 • GIA 2564118091

Certificate GIA 2564118091

Diamond specifications and retailer prices

From $1,868 USD
As of November 6, 2026
Save $1,129 USD (38%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $4,195 USD at MOH London · As of October 29, 2026
View at MOH London

About this 1.01ct natural asscher diamond

This 1.01ct natural asscher sits in the classic one-carat band, graded D 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 2564118091. Listed at 16 retailers as of November 6, 2026, with a 60% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.01
Carat
D
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle40°
Pavilion angle60.62°
OriginNatural
Grading LabGIA
CertificateGIA 2564118091
Dimensions6.46 × 5.01 × 3.43 mm
L/W Ratio1.29
Girdle conditionPolished
Culet sizeNone
Top View
6.46 mm5.01 mm1.01 ctD / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2564118091
Side View
Table 66.0%Crown 40°Girdle: MED-THKPavilion 60.62°Culet: NDepth 68.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $4,195 USD|Low: $1,736 USD|High: $4,284 USD|Avg: $2,546 USD|-1.8%
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
Retailer 14
Retailer 15
November 6, 2026
Retailer 12$1,868 USD
Retailer 4$2,006 USD
Retailer 15$2,050 USD
Retailer 14$2,104 USD
Retailer 13$2,235 USD
Retailer 8$2,359 USD
Retailer 3$2,570 USD
Retailer 5$2,570 USD
Retailer 10$2,593 USD
Retailer 6$2,650 USD
Retailer 2$2,861 USD
Retailer 7$2,974 USD
Retailer 9$2,992 USD
Retailer 11$2,997 USD
MOH London$4,195 USD

38 data points across 15 retailers

16 retailers$1,868 USD to $2,997 USD

A
Cheapest Retailer
-
$1,868 USD
A
Retailer 2
-
$2,006 USD
View
B+
Retailer 3
-
$2,050 USD
View
Final sale: no returns
A
Retailer 4
-
$2,104 USD
View
B+
Retailer 5
-
$2,235 USD
View
B+
Retailer 6
-
$2,359 USD
View
B+
Retailer 7
-
$2,553 USD
View
B+
Retailer 8
-
$2,570 USD
View
B+
Retailer 9
-
$2,570 USD
View
B+
Retailer 10
-
$2,593 USD
View
B+
Retailer 11
-
$2,650 USD
View
B+
Retailer 12
-
$2,861 USD
View
Retailer 13
-
$2,974 USD
View
Price last confirmed 30 days ago
B+
Retailer 14
-
$2,992 USD
View
B+
Retailer 15
-
$2,997 USD
View
Most Expensive
MOH London
57F3F6A2C · Oct 29
$4,195 USD
£3,303 GBP
View
Price last confirmed 8 days ago
15 more retailers have this diamond
Prices start from $1,868 USDSave up to $1,129 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.

A
1.01ct Asscher
$1,868 USD