Asscher|Natural|GIA

1.51ct J SI2 Asscher Natural Diamond

VG • J/SI2 • GIA 2215643717

Certificate GIA 2215643717

Diamond specifications and retailer prices

From $6,518 USD
A$10,028 AUD
As of October 31, 2026
3 retailers carry this diamond
Most expensive: $6,518 USD at GemTrove
View at GemTrove

About this 1.51ct natural asscher diamond

This 1.51ct natural asscher sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2215643717. Listed at 3 retailers as of October 31, 2026. 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

1.51
Carat
J
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2215643717
Dimensions6.89 × 5.66 × 4.06 mm
L/W Ratio1.22
Culet sizeNone
Cert comments
Additional twinning wisps, pinpoints and surface graining are not shown.
Key to symbols
Twinning Wisp, Feather, Crystal, Needle, Cloud
Top View
6.89 mm5.66 mm1.51 ctJ / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2215643717
Side View
Table 66.0%CrownGirdle: VTK-VTKPavilionCulet: NoneDepth 71.8%

Caratlytics Score

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C
Average
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Price History

Last verified: Oct 31
Current: $6,518 USD|Low: $4,970 USD|High: $8,344 USD|Avg: $7,031 USD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 5, 2026
Retailer 2$5,467 USD
Retailer 3$5,489 USD
Retailer 4$6,272 USD
GemTrove$6,518 USD
Retailer 7$6,684 USD
Retailer 5$6,840 USD
Retailer 6$8,344 USD

27 data points across 7 retailers

3 retailers

Retailer 1
-
$5,489 USD
Price last confirmed 11 days ago
Retailer 2
-
$5,631 USD
A$8,663 AUD
View
Price last confirmed 9 days ago
Most Expensive
C
GemTrove
GT-N-00949803-98 · Oct 31
$6,518 USD
A$10,028 AUD
View
2 more retailers have this diamond

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.

C
1.51ct Asscher
$6,518 USD