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Cushion|Natural|GIA

1.70ct J VVS1 Cushion Natural Diamond

VG • J/VVS1 • GIA 1558603052

Certificate GIA 1558603052

Diamond specifications and retailer prices

From $6,722 AUD
As of November 2, 2026
13 retailers carry this diamond
Most expensive: $10,630 AUD at MOH London · As of October 21, 2026
View at MOH London

About this 1.7ct natural cushion diamond

This 1.7ct natural cushion sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1558603052. Listed at 13 retailers as of November 2, 2026. 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

1.70
Carat
J
Colour
VVS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38°
Pavilion angle33.9°
OriginNatural
Grading LabGIA
CertificateGIA 1558603052
Dimensions6.66 × 6.60 × 4.51 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
6.66 mm6.60 mm1.70 ctJ / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1558603052
Side View
Table 64.0%Crown 38°Girdle: STK-THKPavilion 33.9°Culet: NDepth 68.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $10,630 AUD|Low: $4,877 AUD|High: $11,018 AUD|Avg: $6,969 AUD|-3.5%
MOH London
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
October 21, 2026
Retailer 12$4,877 AUD
Retailer 13$5,076 AUD
Retailer 16$5,960 AUD
Retailer 9$6,036 AUD
Retailer 11$6,114 AUD
Retailer 15$6,127 AUD
Retailer 7$6,336 AUD
Retailer 6$6,501 AUD
Retailer 10$6,569 AUD
Retailer 8$6,890 AUD
Retailer 14$6,996 AUD
Retailer 4$7,037 AUD
Retailer 2$7,672 AUD
Retailer 3$7,718 AUD
Retailer 5$8,158 AUD
MOH London$10,630 AUD

20 data points across 16 retailers

13 retailers

Retailer 1
-
$4,877 AUD
HK$26,700 HKD
Price last confirmed 13 days ago
Retailer 2
-
$5,076 AUD
₹338,795 INR
View
Price last confirmed 13 days ago
Retailer 3
-
$5,960 AUD
$4,177 USD
View
Price last confirmed 12 days ago
Retailer 4
-
$6,036 AUD
$4,230 USD
View
Price last confirmed 12 days ago
Retailer 5
-
$6,114 AUD
$4,285 USD
View
Price last confirmed 11 days ago
Retailer 6
-
$6,336 AUD
SGD 6,001 SGD
View
Price last confirmed 16 days ago
Retailer 7
-
$6,501 AUD
$4,556 USD
View
Price last confirmed 13 days ago
Retailer 8
-
$6,569 AUD
£3,625 GBP
View
Price last confirmed 12 days ago
B+
Retailer 9
-
$6,722 AUD
View
Retailer 10
-
$6,890 AUD
View
Price last confirmed 23 days ago
Retailer 11
-
$6,996 AUD
$4,903 USD
View
Price last confirmed 13 days ago
Retailer 12
-
$8,158 AUD
ZAR 92,368 ZAR
View
Price last confirmed 16 days ago
Most Expensive
MOH London
A51E53AA0 · Oct 21
$10,630 AUD
£5,866 GBP
View
Price last confirmed 12 days ago
12 more retailers have this diamond
Prices start from $6,722 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.

B+
1.70ct Cushion
$6,722 AUD