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Princess|Lab Grown|IGI

1.78ct G VVS2 Princess Lab Grown Diamond

GD • G/VVS2 • IGI LG544264617

Shape and cutting style on the report: Princess cut

Certificate IGI LG544264617

Diamond specifications and retailer prices

From $379 AUD
$266 USD
As of November 1, 2026
Save $3,479 AUD (90%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $3,858 AUD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.78ct lab-grown princess diamond

This 1.78ct lab-grown princess sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG544264617 or 544264617. Listed at 21 retailers as of November 1, 2026, with prices from $379 to $3,858, a $3,479 spread on the same certified stone. Do Amore Diamonds lists it at $3,858. 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

1.78
Carat
G
Colour
VVS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.6°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG544264617
Dimensions6.59 × 6.50 × 4.71 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.59 mm6.50 mm1.78 ctG / VVS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG544264617
Side View
Table 71.0%Crown 41.6°Girdle: Slightly ThickPavilion 38.5°Culet: NoneDepth 72.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $3,858 AUD|Low: $440 AUD|High: $4,071 AUD|Avg: $1,413 AUD|-5.2%
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
Retailer 16
Retailer 17
November 2, 2026
Retailer 6$451 AUD
Retailer 9$524 AUD
Retailer 7$561 AUD
Retailer 2$679 AUD
Retailer 15$720 AUD
Retailer 17$762 AUD
Retailer 13$769 AUD
Retailer 10$1,026 AUD
Retailer 11$1,067 AUD
Retailer 4$1,332 AUD
Retailer 12$1,656 AUD
Retailer 8$1,989 AUD
Retailer 14$2,071 AUD
Retailer 16$2,140 AUD
Retailer 5$2,421 AUD
Retailer 3$3,064 AUD
Do Amore Diamonds$3,858 AUD

26 data points across 17 retailers

21 retailers$379 AUD to $3,858 AUD

A
Cheapest Retailer
-
$379 AUD
$266 USD
Final sale: no returns
Retailer 2
-
$451 AUD
$317 USD
View
Price last confirmed 12 days ago
Retailer 3
-
$524 AUD
$368 USD
View
Price last confirmed 13 days ago
Retailer 4
-
$561 AUD
$394 USD
View
Price last confirmed 11 days ago
Retailer 5
-
$561 AUD
$394 USD
View
Price last confirmed 17 days ago
B+
Retailer 6
-
$679 AUD
£375 GBP
View
B+
Retailer 7
-
$720 AUD
$506 USD
View
B+
Retailer 8
-
$762 AUD
$535 USD
View
B+
Retailer 9
-
$769 AUD
$540 USD
View
B+
Retailer 10
-
$1,026 AUD
ZAR 11,642 ZAR
View
B+
Retailer 11
-
$1,067 AUD
£590 GBP
View
B
Retailer 12
-
$1,332 AUD
View
B
Retailer 13
-
$1,656 AUD
$1,163 USD
View
Retailer 14
-
$1,948 AUD
$1,368 USD
View
Price last confirmed 54 days ago
Retailer 15
-
$1,989 AUD
$1,397 USD
View
Price last confirmed 11 days ago
B
Retailer 16
-
$2,071 AUD
$1,455 USD
View
B
Retailer 17
-
$2,140 AUD
$1,503 USD
View
Retailer 18
-
$2,421 AUD
£1,339 GBP
View
Price last confirmed 8 days ago
C
Retailer 19
-
$3,064 AUD
$2,152 USD
View
C
Retailer 20
-
$3,232 AUD
$2,270 USD
View
Most Expensive
C
Do Amore Diamonds
27-161B06DA0 · Nov 2
$3,858 AUD
$2,710 USD
View
20 more retailers have this diamond
Prices start from $379 AUDSave up to $3,479 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
1.78ct Princess
$379 AUD