CaratHunter
Plans
Cushion|Lab Grown|GIA

1.79ct F IF Cushion Lab Grown Diamond

EX • F/IF • GIA 6491268644

Certificate GIA 6491268644

Diamond specifications and retailer prices

From $2,556 NZD
$1,438 USD
As of November 2, 2026
Save $14,471 NZD (85%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $17,027 NZD at Do Amore Diamonds · As of November 1, 2026
View at Do Amore Diamonds

About this 1.79ct lab-grown cushion diamond

This 1.79ct lab-grown cushion sits in the one-and-a-half to two carat band, graded F colour (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 6491268644. Listed at 16 retailers as of November 1, 2026, with prices from $2,556 to $17,027, a $14,471 spread on the same certified stone. Do Amore Diamonds lists it at $17,027. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.79
Carat
F
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6491268644
Dimensions7.83 × 6.40 × 4.42 mm
L/W Ratio1.22
Top View
7.83 mm6.40 mm1.79 ctF / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6491268644
Side View
Table 62.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 69.1%

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 2
Current: $17,027 NZD|Low: $2,062 NZD|High: $17,027 NZD|Avg: $6,405 NZD
Do Amore Diamonds
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
November 1, 2026
Retailer 4$2,556 NZD
Retailer 15$2,879 NZD
Retailer 12$3,261 NZD
Retailer 3$3,375 NZD
Retailer 14$3,389 NZD
Retailer 8$4,023 NZD
Retailer 7$4,877 NZD
Retailer 9$6,005 NZD
Retailer 5$6,221 NZD
Retailer 10$6,221 NZD
Retailer 6$6,704 NZD
Retailer 11$7,882 NZD
Retailer 2$9,329 NZD
Retailer 13$11,519 NZD
Do Amore Diamonds$17,027 NZD

33 data points across 15 retailers

16 retailers$2,556 NZD to $17,027 NZD

A
Cheapest Retailer
-
$2,556 NZD
$1,438 USD
A
Retailer 2
-
$2,879 NZD
$1,620 USD
View
Final sale: no returns
A
Retailer 3
-
$3,261 NZD
$1,835 USD
View
B+
Retailer 4
-
$3,375 NZD
$1,899 USD
View
A
Retailer 5
-
$3,389 NZD
$1,907 USD
View
B+
Retailer 6
-
$4,023 NZD
€2,156 EUR
View
B+
Retailer 7
-
$5,190 NZD
$2,920 USD
View
B+
Retailer 8
-
$6,005 NZD
ZAR 54,582 ZAR
View
B
Retailer 9
-
$6,221 NZD
$3,500 USD
View
B+
Retailer 10
-
$6,221 NZD
$3,500 USD
View
B
Retailer 11
-
$6,523 NZD
$3,670 USD
View
B
Retailer 12
-
$6,704 NZD
CA$5,239 CAD
View
B
Retailer 13
-
$7,882 NZD
£3,492 GBP
View
B
Retailer 14
-
$9,329 NZD
£4,133 GBP
View
B
Retailer 15
-
$11,519 NZD
$6,481 USD
View
Most Expensive
B
Do Amore Diamonds
32-6491268644 · Nov 1
$17,027 NZD
$9,580 USD
View
15 more retailers have this diamond
Prices start from $2,556 NZDSave up to $14,471 NZD

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
1.79ct Cushion
$2,556 NZD