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Cushion|Lab Grown|GIA

1.70ct G IF Cushion Lab Grown Diamond

ID • G/IF • GIA 6501327261

Certificate GIA 6501327261

Diamond specifications and retailer prices

From $2,674 AUD
As of November 4, 2026
Save $5,958 AUD (69%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $8,632 AUD at MOH London · As of November 5, 2026
View at MOH London

About this 1.7ct lab-grown cushion diamond

This 1.7ct lab-grown cushion sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6501327261. Listed at 5 retailers as of November 4, 2026, with prices from $2,674 to $8,632, a $5,958 spread on the same certified stone. MOH London lists it at $8,632. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
G
Colour
IF
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6501327261
Dimensions6.80 × 6.70 × 4.50 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
An additional inscription is present. This is a man-made diamond.
Key to symbols
Minor Details of Polish
Top View
6.80 mm6.70 mm1.70 ctG / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6501327261
Side View
Table 60.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 67.2%

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 4
Current: $8,632 AUD|Low: $1,914 AUD|High: $8,836 AUD|Avg: $5,967 AUD|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 5, 2026
Retailer 5$2,674 AUD
Retailer 3$4,376 AUD
Retailer 2$5,575 AUD
Retailer 4$6,278 AUD
Retailer 6$8,182 AUD
MOH London$8,632 AUD

26 data points across 6 retailers

5 retailers$2,674 AUD to $8,632 AUD

B+
Cheapest Retailer
-
$2,674 AUD
Final sale: no returns
B+
Retailer 2
-
$4,376 AUD
View
B+
Retailer 3
-
$5,575 AUD
View
B
Retailer 4
-
$6,278 AUD
View
Most Expensive
B
MOH London
6501327261 · Nov 5
$8,632 AUD
£4,768 GBP
View
4 more retailers have this diamond
Prices start from $2,674 AUDSave up to $5,958 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
$2,674 AUD