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Princess|Lab Grown|IGI

1.03ct D FL Princess Lab Grown Diamond

VG • D/FL • IGI LG836620392

Shape and cutting style on the report: Princess cut

Certificate IGI LG836620392

Diamond specifications and retailer prices

From $458 AUD
$320 USD
As of November 2, 2026
Save $2,771 AUD (86%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $3,229 AUD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 1.03ct lab-grown princess diamond

This 1.03ct lab-grown princess sits in the classic one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG836620392 or 836620392. Listed at 19 retailers as of October 28, 2026, with prices from $458 to $3,229, a $2,771 spread on the same certified stone. Rare Carat lists it at $3,229. 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

1.03
Carat
D
Colour
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.9°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836620392
Dimensions5.56 × 5.46 × 3.92 mm
L/W Ratio1.02
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.56 mm5.46 mm1.03 ctD / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836620392
Side View
Table 65.0%Crown 41.9°Girdle: MED-STKPavilion 38.4°Culet: NoneDepth 71.8%

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 2
Current: $3,229 AUD|Low: $458 AUD|High: $3,737 AUD|Avg: $1,351 AUD
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
Retailer 18
Retailer 19
November 3, 2026
Retailer 8$458 AUD
Retailer 15$467 AUD
Retailer 17$500 AUD
Retailer 9$521 AUD
Retailer 7$568 AUD
Retailer 6$788 AUD
Retailer 12$853 AUD
Retailer 18$882 AUD
Retailer 5$913 AUD
Retailer 10$922 AUD
Retailer 4$981 AUD
Retailer 13$1,290 AUD
Retailer 16$1,533 AUD
Retailer 14$1,679 AUD
Retailer 11$1,829 AUD
Retailer 3$2,002 AUD
Retailer 19$2,068 AUD
Retailer 2$2,277 AUD
Rare Carat$3,229 AUD

29 data points across 19 retailers

19 retailers$458 AUD to $3,229 AUD

A
Cheapest Retailer
-
$458 AUD
$320 USD
A
Retailer 2
-
$467 AUD
$326 USD
View
A
Retailer 3
-
$500 AUD
$349 USD
View
A
Retailer 4
-
$521 AUD
$364 USD
View
Final sale: no returns
Retailer 5
-
$568 AUD
$397 USD
View
Price last confirmed 9 days ago
A
Retailer 6
-
$788 AUD
$550 USD
View
A
Retailer 7
-
$853 AUD
$596 USD
View
A
Retailer 8
-
$882 AUD
£485 GBP
View
A
Retailer 9
-
$913 AUD
€607 EUR
View
A
Retailer 10
-
$922 AUD
$644 USD
View
B+
Retailer 11
-
$981 AUD
ZAR 11,066 ZAR
View
B+
Retailer 12
-
$1,290 AUD
$901 USD
View
B+
Retailer 13
-
$1,533 AUD
SGD 1,447 SGD
View
B+
Retailer 14
-
$1,679 AUD
$1,172 USD
View
B
Retailer 15
-
$1,829 AUD
$1,277 USD
View
B
Retailer 16
-
$2,002 AUD
£1,101 GBP
View
B
Retailer 17
-
$2,068 AUD
$1,444 USD
View
B
Retailer 18
-
$2,277 AUD
$1,590 USD
View
Most Expensive
B
Rare Carat
PE-242150 · Oct 28
$3,229 AUD
$2,255 USD
View
18 more retailers have this diamond
Prices start from $458 AUDSave up to $2,771 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
1.03ct Princess
$458 AUD