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Princess|Lab Grown|IGI

1.28ct G VVS2 Princess Lab Grown Diamond

ID • G/VVS2 • IGI LG615374285

Shape and cutting style on the report: Princess cut

Certificate IGI LG615374285

Diamond specifications and retailer prices

From $275 AUD
$193 USD
As of November 2, 2026
Save $1,319 AUD (83%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,595 AUD at MOH London · As of November 1, 2026
View at MOH London

About this 1.28ct lab-grown princess diamond

This 1.28ct lab-grown princess sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG615374285 or 615374285. Listed at 13 retailers as of November 1, 2026, with prices from $275 to $1,595, a $1,319 spread on the same certified stone. MOH London lists it at $1,595. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.28
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG615374285
Dimensions5.91 × 5.86 × 4.20 mm
L/W Ratio1.01
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
5.91 mm5.86 mm1.28 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG615374285
Side View
Table 72.0%Crown 33.5°Girdle: MediumPavilion 38.7°Culet: NoneDepth 71.7%

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: $1,595 AUD|Low: $275 AUD|High: $1,615 AUD|Avg: $744 AUD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 6$275 AUD
Retailer 8$308 AUD
Retailer 4$589 AUD
Retailer 7$595 AUD
Retailer 3$616 AUD
Retailer 9$719 AUD
Retailer 2$832 AUD
Retailer 5$1,100 AUD
MOH London$1,595 AUD

40 data points across 9 retailers

13 retailers$275 AUD to $1,595 AUD

A
Cheapest Retailer
-
$275 AUD
$193 USD
A
Retailer 2
-
$308 AUD
$216 USD
View
Final sale: no returns
A
Retailer 3
-
$320 AUD
$224 USD
View
Retailer 4
-
$341 AUD
$239 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$341 AUD
$239 USD
View
A
Retailer 6
-
$589 AUD
ZAR 6,667 ZAR
View
A
Retailer 7
-
$595 AUD
$417 USD
View
A
Retailer 8
-
$616 AUD
£340 GBP
View
A
Retailer 9
-
$719 AUD
$504 USD
View
A
Retailer 10
-
$832 AUD
View
B+
Retailer 11
-
$1,096 AUD
$768 USD
View
B
Retailer 12
-
$1,100 AUD
$771 USD
View
Most Expensive
B
MOH London
LG615374285 · Nov 1
$1,595 AUD
£880 GBP
View
12 more retailers have this diamond
Prices start from $275 AUDSave up to $1,319 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
1.28ct Princess
$275 AUD