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Asscher|Natural|GIA

1.70ct I VS1 Asscher Natural Diamond

ID • I/VS1 • GIA 1559009858

Certificate GIA 1559009858

Diamond specifications and retailer prices

From $7,684 AUD
£4,250 GBP
As of November 1, 2026
Save $6,150 AUD (44%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $13,835 AUD 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 I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1559009858. Listed at 9 retailers as of October 30, 2026, with prices from $7,684 to $13,835, a $6,150 spread on the same certified stone. NZ Jewellers lists it at $13,835. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
I
Colour
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47.48°
Pavilion angle58.32°
OriginNatural
Grading LabGIA
CertificateGIA 1559009858
Dimensions6.51 × 6.50 × 4.40 mm
L/W Ratio1.00
Girdle conditionVery Thick
Key to symbols
Feather
Top View
6.51 mm6.50 mm1.70 ctI / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1559009858
Side View
Table 66.0%Crown 47.48°Girdle: ThickPavilion 58.32°Culet: 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: $13,835 AUD|Low: $7,684 AUD|High: $14,556 AUD|Avg: $9,776 AUD|-5.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 2$7,684 AUD
Retailer 6$7,723 AUD
Retailer 5$8,271 AUD
Retailer 8$8,271 AUD
Retailer 7$8,426 AUD
Retailer 9$8,854 AUD
Retailer 4$9,346 AUD
Retailer 3$12,186 AUD
NZ Jewellers$13,835 AUD

41 data points across 9 retailers

9 retailers$7,684 AUD to $13,835 AUD

A
Cheapest Retailer
-
$7,684 AUD
£4,250 GBP
A
Retailer 2
-
$7,723 AUD
$5,425 USD
View
A
Retailer 3
-
$8,271 AUD
$5,810 USD
View
A
Retailer 4
-
$8,271 AUD
$5,810 USD
View
A
Retailer 5
-
$8,426 AUD
$5,919 USD
View
Retailer 6
-
$8,854 AUD
View
Price last confirmed 28 days ago
A
Retailer 7
-
$9,346 AUD
$6,565 USD
View
B+
Retailer 8
-
$12,186 AUD
£6,740 GBP
View
Most Expensive
B
NZ Jewellers
c03998c7-c7d0-4299-93af-5e5542630809 · Oct 30
$13,835 AUD
$9,718 USD
View
8 more retailers have this diamond
Prices start from $7,684 AUDSave up to $6,150 AUD

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
$7,684 AUD