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Asscher|Natural|GIA

1.51ct J SI1 Asscher Natural Diamond

VG • J/SI1 • GIA 6561107289

Certificate GIA 6561107289

Diamond specifications and retailer prices

From $4,338 SGD
$3,392 USD
As of November 1, 2026
Save $4,158 SGD (49%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $8,496 SGD at MOH London · As of November 2, 2026
View at MOH London

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 SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6561107289. Listed at 12 retailers as of November 1, 2026, with prices from $4,338 to $8,496, a $4,158 spread on the same certified stone. MOH London lists it at $8,496. 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
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle49.08°
OriginNatural
Grading LabGIA
CertificateGIA 6561107289
Dimensions7.74 × 5.82 × 4.00 mm
L/W Ratio1.33
Culet sizeNone
Key to symbols
Crystal, Feather, Twinning Wisp, Needle, Knot
Top View
7.74 mm5.82 mm1.51 ctJ / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6561107289
Side View
Table 66.0%Crown 49.08°GirdlePavilionCulet: NDepth 68.6%

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 1
Current: $8,496 SGD|Low: $4,187 SGD|High: $9,068 SGD|Avg: $5,487 SGD|-6.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 11$4,338 SGD
Retailer 9$4,470 SGD
Retailer 10$4,688 SGD
Retailer 7$4,847 SGD
Retailer 2$4,888 SGD
Retailer 3$5,080 SGD
Retailer 5$5,197 SGD
Retailer 8$5,268 SGD
Retailer 4$5,747 SGD
Retailer 6$6,244 SGD
MOH London$8,496 SGD

30 data points across 11 retailers

12 retailers$4,338 SGD to $8,496 SGD

A
Cheapest Retailer
-
$4,338 SGD
$3,392 USD
A
Retailer 2
-
$4,470 SGD
$3,495 USD
View
B+
Retailer 3
-
$4,688 SGD
$3,666 USD
View
Final sale: no returns
B+
Retailer 4
-
$4,847 SGD
$3,790 USD
View
B+
Retailer 5
-
$4,888 SGD
£3,009 GBP
View
B+
Retailer 6
-
$5,080 SGD
$3,972 USD
View
B+
Retailer 7
-
$5,197 SGD
£3,200 GBP
View
B+
Retailer 8
-
$5,268 SGD
$4,119 USD
View
B+
Retailer 9
-
$5,747 SGD
€4,280 EUR
View
Retailer 10
-
$6,048 SGD
A$7,275 AUD
View
Price last confirmed 29 days ago
B
Retailer 11
-
$6,244 SGD
ZAR 78,880 ZAR
View
Most Expensive
B
MOH London
4878017CE · Nov 2
$8,496 SGD
£5,231 GBP
View
11 more retailers have this diamond
Prices start from $4,338 SGDSave up to $4,158 SGD

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
1.51ct Asscher
$4,338 SGD