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Cushion|Natural|GIA

0.70ct H SI1 Cushion Natural Diamond

GD • H/SI1 • GIA 6412965496

Certificate GIA 6412965496

Diamond specifications and retailer prices

From $1,075 AUD
HK$5,900 HKD
As of November 1, 2026
Save $1,081 AUD (50%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,647 AUD at MOH London · As of October 25, 2026
View at MOH London

About this 0.7ct natural cushion diamond

This 0.7ct natural cushion sits in the half to three-quarter carat band, graded H 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 6412965496. Listed at 13 retailers as of October 31, 2026, with a 101% 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

0.70
Carat
H
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6412965496
Dimensions4.87 × 4.56 × 3.49 mm
L/W Ratio1.07
Top View
4.87 mm4.56 mm0.70 ctH / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6412965496
Side View
Table 59.0%CrownGirdlePavilionCulet: NoneDepth 76.7%

Caratlytics Score

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

Price History

Last verified: Nov 1
Current: $2,647 AUD|Low: $1,057 AUD|High: $2,669 AUD|Avg: $1,630 AUD|-0.8%
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
November 2, 2026
Retailer 8$1,075 AUD
Retailer 14$1,304 AUD
Retailer 3$1,310 AUD
Retailer 11$1,332 AUD
Retailer 12$1,412 AUD
Retailer 6$1,426 AUD
Retailer 13$1,553 AUD
Retailer 5$1,634 AUD
Retailer 4$1,651 AUD
Retailer 7$1,692 AUD
Retailer 2$1,820 AUD
Retailer 9$2,028 AUD
Retailer 10$2,156 AUD
MOH London$2,647 AUD

27 data points across 14 retailers

13 retailers$1,075 AUD to $2,156 AUD

B+
Cheapest Retailer
-
$1,075 AUD
HK$5,900 HKD
B
Retailer 2
-
$1,310 AUD
$920 USD
View
B
Retailer 3
-
$1,332 AUD
$936 USD
View
Final sale: no returns
B
Retailer 4
-
$1,412 AUD
$992 USD
View
Retailer 5
-
$1,495 AUD
SGD 1,419 SGD
View
Price last confirmed 7 days ago
B
Retailer 6
-
$1,553 AUD
$1,091 USD
View
B
Retailer 7
-
$1,634 AUD
$1,148 USD
View
B
Retailer 8
-
$1,651 AUD
$1,160 USD
View
B
Retailer 9
-
$1,692 AUD
£936 GBP
View
B
Retailer 10
-
$1,820 AUD
£1,007 GBP
View
B
Retailer 11
-
$2,028 AUD
€1,357 EUR
View
C
Retailer 12
-
$2,156 AUD
ZAR 24,465 ZAR
View
Most Expensive
MOH London
572FEA6ED · Oct 25
$2,647 AUD
£1,464 GBP
View
Price last confirmed 8 days ago
12 more retailers have this diamond
Prices start from $1,075 AUDSave up to $1,081 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+
0.70ct Cushion
$1,075 AUD