Asscher|Natural|GIA

1.83ct J SI1 Asscher Natural Diamond

GD • J/SI1 • GIA 6451352537

Certificate GIA 6451352537

Diamond specifications and retailer prices

From $10,161 SGD
$7,945 USD
As of November 1, 2026
Save $6,465 SGD (39%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $18,862 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.83ct natural asscher diamond

This 1.83ct 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 standard cut grade stated by the retailer rather than the lab and certified by GIA 6451352537. Listed at 22 retailers as of October 31, 2026, with a 64% 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

1.83
Carat
J
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle60.3°
OriginNatural
Grading LabGIA
CertificateGIA 6451352537
Dimensions6.62 × 6.52 × 4.42 mm
L/W Ratio1.02
Top View
6.62 mm6.52 mm1.83 ctJ / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6451352537
Side View
Table 64.0%CrownGirdle: Slightly ThickPavilion 60.3°Culet: NoneDepth 67.8%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $14,256 SGD|Low: $9,431 SGD|High: $17,887 SGD|Avg: $13,594 SGD|+2.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 6$10,161 SGD
Retailer 7$11,317 SGD
Retailer 2$12,376 SGD
Retailer 5$12,435 SGD
Retailer 1$14,256 SGD
Retailer 3$16,626 SGD
Retailer 4$17,769 SGD

44 data points across 7 retailers

22 retailers$10,161 SGD to $16,626 SGD

B
Cheapest Retailer
-
$10,161 SGD
$7,945 USD
B
Retailer 2
-
$10,458 SGD
$8,177 USD
View
B
Retailer 3
-
$10,596 SGD
$8,285 USD
View
B
Retailer 4
-
$10,961 SGD
CA$11,904 CAD
View
B
Retailer 5
-
$11,235 SGD
$8,785 USD
View
B
Retailer 6
-
$11,317 SGD
$8,849 USD
View
C
Retailer 7
-
$11,317 SGD
$8,849 USD
View
Final sale: no returns
B
Retailer 8
-
$11,412 SGD
$8,923 USD
View
C
Retailer 9
-
$12,261 SGD
$9,587 USD
View
B
Retailer 10
-
$12,376 SGD
£7,620 GBP
View
Retailer 11
-
$12,435 SGD
A$14,959 AUD
View
Price last confirmed 9 days ago
C
Retailer 12
-
$12,449 SGD
$9,734 USD
View
C
Retailer 13
-
$13,031 SGD
$10,189 USD
View
C
Retailer 14
-
$13,352 SGD
$10,440 USD
View
C
Retailer 15
-
$13,352 SGD
$10,440 USD
View
C
Retailer 16
-
$13,799 SGD
$10,790 USD
View
C
Retailer 17
-
$14,146 SGD
$11,061 USD
View
B
Retailer 18
-
$14,256 SGD
€10,616 EUR
View
Retailer 19
-
$14,897 SGD
$11,648 USD
View
Price last confirmed 10 days ago
C
Retailer 20
-
$16,626 SGD
ZAR 210,020 ZAR
View
Retailer 21
-
$17,769 SGD
£10,940 GBP
View
Price under review
Most Expensive
NZ Jewellers
0196c8cf-805a-46d7-9044-341b3b1d95d5 · Oct 30
$18,862 SGD
$14,749 USD
View
Price under review
21 more retailers have this diamond
Prices start from $10,161 SGDSave up to $6,465 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.

B
1.83ct Asscher
$10,161 SGD