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Cushion|Natural|GIA

1.70ct H VS1 Cushion Natural Diamond

EX • H/VS1 • GIA 7558338966

Certificate GIA 7558338966

Diamond specifications and retailer prices

From $7,882 AUD
As of October 31, 2026
Save $8,270 AUD (51%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $24,958 AUD at Torres Jewel Co · As of September 29, 2026
View at Torres Jewel Co

About this 1.7ct natural cushion diamond

This 1.7ct natural cushion sits in the one-and-a-half to two carat band, graded H 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 7558338966. Listed at 17 retailers as of October 31, 2026, with a 105% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
H
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle36.62°
OriginNatural
Grading LabGIA
CertificateGIA 7558338966
Dimensions6.85 × 6.49 × 4.47 mm
L/W Ratio1.06
Key to symbols
Crystal, Feather, Needle, Pinpoint
Top View
6.85 mm6.49 mm1.70 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7558338966
Side View
Table 62.0%CrownGirdle: STK-VTKPavilion 36.62°Culet: NoneDepth 68.8%

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: Oct 31
Current: $9,773 AUD|Low: $6,250 AUD|High: $37,678 AUD|Avg: $16,720 AUD|-59.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Torres Jewel Co
November 1, 2026
Retailer 10$6,250 AUD
Retailer 6$6,559 AUD
Retailer 7$7,099 AUD
Retailer 9$7,538 AUD
Retailer 8$7,882 AUD
Retailer 18$9,157 AUD
Retailer 17$9,692 AUD
Retailer 15$9,702 AUD
Retailer 1$9,773 AUD
Retailer 4$10,506 AUD
Retailer 5$10,506 AUD
Retailer 3$10,862 AUD
Retailer 12$10,934 AUD
Retailer 2$11,490 AUD
Retailer 16$12,540 AUD
Retailer 14$12,665 AUD
Retailer 13$14,238 AUD
Retailer 11$16,152 AUD
Torres Jewel Co$24,958 AUD

34 data points across 19 retailers

17 retailers$7,882 AUD to $16,152 AUD

Retailer 1
-
$6,250 AUD
HK$34,300 HKD
Price last confirmed 58 days ago
Retailer 2
-
$6,559 AUD
€4,388 EUR
View
Price last confirmed 44 days ago
A
Retailer 3
-
$7,882 AUD
View
A
Retailer 4
-
$9,157 AUD
$6,432 USD
View
B+
Retailer 5
-
$9,692 AUD
$6,808 USD
View
Final sale: no returns
B+
Retailer 6
-
$9,702 AUD
$6,815 USD
View
B+
Retailer 7
-
$9,773 AUD
$6,865 USD
View
B+
Retailer 8
-
$10,506 AUD
$7,380 USD
View
B+
Retailer 9
-
$10,506 AUD
$7,380 USD
View
B+
Retailer 10
-
$10,862 AUD
$7,630 USD
View
B+
Retailer 11
-
$10,934 AUD
£6,047 GBP
View
B+
Retailer 12
-
$11,490 AUD
$8,071 USD
View
B+
Retailer 13
-
$12,540 AUD
£6,936 GBP
View
B
Retailer 14
-
$12,665 AUD
€8,473 EUR
View
B
Retailer 15
-
$14,238 AUD
ZAR 161,570 ZAR
View
B
Retailer 16
-
$16,152 AUD
£8,934 GBP
View
Most Expensive
Torres Jewel Co
25670434 · Sep 29
$24,958 AUD
View
Price last confirmed 33 days ago
16 more retailers have this diamond
Prices start from $7,882 AUDSave up to $8,270 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 Cushion
$7,882 AUD