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Asscher|Natural|GIA

1.70ct J SI1 Asscher Natural Diamond

ID • J/SI1 • GIA 6392217973

Certificate GIA 6392217973

Diamond specifications and retailer prices

From $5,293 SGD
$4,140 USD
As of November 1, 2026
Save $5,651 SGD (52%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $10,944 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.7ct natural asscher diamond

This 1.7ct 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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6392217973. Listed at 14 retailers as of October 30, 2026, with prices from $5,293 to $10,944, a $5,651 spread on the same certified stone. NZ Jewellers lists it at $10,944. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.70
Carat
J
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6392217973
Dimensions6.51 × 6.45 × 4.36 mm
L/W Ratio1.01
Top View
6.51 mm6.45 mm1.70 ctJ / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6392217973
Side View
Table 68.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.7%

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: $10,944 SGD|Low: $5,293 SGD|High: $10,944 SGD|Avg: $6,762 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 2, 2026
Retailer 8$5,293 SGD
Retailer 13$5,426 SGD
Retailer 12$5,633 SGD
Retailer 10$5,842 SGD
Retailer 11$6,051 SGD
Retailer 9$6,076 SGD
Retailer 2$6,308 SGD
Retailer 4$6,456 SGD
Retailer 5$6,456 SGD
Retailer 3$6,673 SGD
Retailer 6$6,777 SGD
Retailer 7$10,060 SGD
NZ Jewellers$10,944 SGD

41 data points across 13 retailers

14 retailers$5,293 SGD to $10,944 SGD

A
Cheapest Retailer
-
$5,293 SGD
$4,140 USD
B+
Retailer 2
-
$5,426 SGD
CA$5,895 CAD
View
B+
Retailer 3
-
$5,633 SGD
$4,406 USD
View
B+
Retailer 4
-
$5,842 SGD
$4,570 USD
View
B+
Retailer 5
-
$6,051 SGD
$4,733 USD
View
B+
Retailer 6
-
$6,076 SGD
$4,753 USD
View
B+
Retailer 7
-
$6,308 SGD
£3,885 GBP
View
B+
Retailer 8
-
$6,331 SGD
CA$6,878 CAD
View
B+
Retailer 9
-
$6,456 SGD
$5,050 USD
View
B+
Retailer 10
-
$6,456 SGD
$5,050 USD
View
B+
Retailer 11
-
$6,673 SGD
$5,220 USD
View
B+
Retailer 12
-
$6,777 SGD
€5,049 EUR
View
B
Retailer 13
-
$10,060 SGD
£6,196 GBP
View
Most Expensive
B
NZ Jewellers
05048cb0-eda6-4c6c-a525-ec9eb4035a7a · Oct 30
$10,944 SGD
$8,561 USD
View
13 more retailers have this diamond
Prices start from $5,293 SGDSave up to $5,651 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
1.70ct Asscher
$5,293 SGD