CaratHunter
Plans
Asscher|Natural|GIA

1.00ct D SI1 Asscher Natural Diamond

GD • D/SI1 • GIA 1379888016

Certificate GIA 1379888016

Diamond specifications and retailer prices

From $2,791 USD
As of November 1, 2026
Save $1,068 USD (28%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $3,859 USD at Yorxs · As of November 2, 2026
View at Yorxs

About this 1ct natural asscher diamond

This 1ct natural asscher sits in the classic one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1379888016. Listed at 9 retailers as of November 1, 2026, with prices from $2,791 to $3,859, a $1,068 spread on the same certified stone. Yorxs lists it at $3,859. 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

1.00
Carat
D
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 1379888016
Dimensions5.40 × 5.39 × 4.05 mm
L/W Ratio1.00
Culet sizeNone
Top View
5.40 mm5.39 mm1.00 ctD / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 1379888016
Side View
Table 62.0%CrownGirdle: THK-THKPavilionCulet: NoneDepth 75.2%

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: Nov 1
Current: $2,973 USD|Low: $2,791 USD|High: $4,451 USD|Avg: $3,319 USD|-0.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Yorxs
November 2, 2026
Retailer 2$2,791 USD
Retailer 11$2,858 USD
Retailer 1$2,973 USD
Retailer 8$3,003 USD
Retailer 5$3,015 USD
Retailer 7$3,136 USD
Retailer 9$3,246 USD
Retailer 4$3,333 USD
Retailer 10$3,450 USD
Retailer 3$3,661 USD
Yorxs$3,859 USD
Retailer 6$4,451 USD

18 data points across 12 retailers

9 retailers$2,791 USD to $3,859 USD

B+
Cheapest Retailer
-
$2,791 USD
B+
Retailer 2
-
$2,858 USD
View
B+
Retailer 3
-
$2,973 USD
SGD 4,018 SGD
View
B+
Retailer 4
-
$3,003 USD
View
B+
Retailer 5
-
$3,015 USD
View
B
Retailer 6
-
$3,246 USD
CA$4,508 CAD
View
B
Retailer 7
-
$3,333 USD
A$5,128 AUD
View
B
Retailer 8
-
$3,450 USD
View
Most Expensive
B
Yorxs
518485386 · Nov 2
$3,859 USD
€3,675 EUR
View
8 more retailers have this diamond
Prices start from $2,791 USDSave up to $1,068 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+
1.00ct Asscher
$2,791 USD