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Princess|Lab Grown|IGI

1.02ct G IF Princess Lab Grown Diamond

GD • G/IF • IGI LG677514829

Shape and cutting style on the report: Princess cut

Certificate IGI LG677514829

Diamond specifications and retailer prices

From $322 AUD
As of November 4, 2026
Save $1,279 AUD (80%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,661 AUD at Rare Carat · As of October 18, 2026
View at Rare Carat

About this 1.02ct lab-grown princess diamond

This 1.02ct lab-grown princess sits in the classic one-carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade and certified by IGI LG677514829 or 677514829. Listed at 17 retailers as of November 2, 2026, with a 397% 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

1.02
Carat
G
Colour
IF
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.6°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG677514829
Dimensions5.69 × 5.57 × 3.77 mm
L/W Ratio1.02
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.69 mm5.57 mm1.02 ctG / IF
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG677514829
Side View
Table 71.0%Crown 44.6°Girdle: MediumPavilion 37.8°Culet: NoneDepth 67.7%

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 4
Current: $1,661 AUD|Low: $322 AUD|High: $1,668 AUD|Avg: $858 AUD|-0.4%
Rare Carat
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 4, 2026
Retailer 4$322 AUD
Retailer 9$361 AUD
Retailer 15$374 AUD
Retailer 7$400 AUD
Retailer 8$402 AUD
Retailer 3$680 AUD
Retailer 11$689 AUD
Retailer 6$725 AUD
Retailer 17$735 AUD
Retailer 2$737 AUD
Retailer 16$780 AUD
Retailer 10$977 AUD
Retailer 13$1,284 AUD
Retailer 14$1,290 AUD
Retailer 5$1,359 AUD
Retailer 12$1,601 AUD
Rare Carat$1,661 AUD

43 data points across 17 retailers

17 retailers$322 AUD to $1,601 AUD

A
Cheapest Retailer
-
$322 AUD
A
Retailer 2
-
$361 AUD
View
Final sale: no returns
A
Retailer 3
-
$374 AUD
View
A
Retailer 4
-
$400 AUD
View
Retailer 5
-
$402 AUD
View
Price last confirmed 10 days ago
A
Retailer 6
-
$680 AUD
View
B+
Retailer 7
-
$689 AUD
View
B+
Retailer 8
-
$725 AUD
View
B+
Retailer 9
-
$735 AUD
View
B+
Retailer 10
-
$737 AUD
View
B+
Retailer 11
-
$780 AUD
View
B+
Retailer 12
-
$977 AUD
View
B
Retailer 13
-
$1,284 AUD
View
B
Retailer 14
-
$1,290 AUD
View
B
Retailer 15
-
$1,359 AUD
View
B
Retailer 16
-
$1,601 AUD
View
Most Expensive
Rare Carat
C11C 4208_l_677514829 · Oct 18
$1,661 AUD
$1,160 USD
View
Price last confirmed 17 days ago
16 more retailers have this diamond
Prices start from $322 AUDSave up to $1,279 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
1.02ct Princess
$322 AUD