CaratHunter
Plans
Princess|Lab Grown|GIA

1.68ct E SI2 Princess Lab Grown Diamond

VG • E/SI2 • GIA 3445525204

Certificate GIA 3445525204

Diamond specifications and retailer prices

From $574 AUD
As of November 6, 2026
Save $2,314 AUD (80%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $2,888 AUD at MOH London · As of November 1, 2026
View at MOH London

About this 1.68ct lab-grown princess diamond

This 1.68ct lab-grown princess sits in the one-and-a-half to two carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 3445525204. Listed at 9 retailers as of November 1, 2026, with prices from $574 to $2,888, a $2,314 spread on the same certified stone. MOH London lists it at $2,888. 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

1.68
Carat
E
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 3445525204
Dimensions6.53 × 6.33 × 4.73 mm
L/W Ratio1.03
Top View
6.53 mm6.33 mm1.68 ctE / SI2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 3445525204
Side View
Table 68.0%CrownGirdle: STK-STKPavilionCulet: NoneDepth 74.7%

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 6
Current: $2,888 AUD|Low: $564 AUD|High: $2,990 AUD|Avg: $1,617 AUD|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 6$574 AUD
Retailer 4$643 AUD
Retailer 2$1,006 AUD
Retailer 10$1,106 AUD
Retailer 7$1,130 AUD
Retailer 3$1,814 AUD
Retailer 5$1,998 AUD
Retailer 8$2,103 AUD
Retailer 9$2,527 AUD
MOH London$2,888 AUD

39 data points across 10 retailers

9 retailers$574 AUD to $2,888 AUD

A
Cheapest Retailer
-
$574 AUD
A
Retailer 2
-
$643 AUD
View
B+
Retailer 3
-
$1,006 AUD
View
B+
Retailer 4
-
$1,130 AUD
View
B
Retailer 5
-
$1,814 AUD
View
B
Retailer 6
-
$1,998 AUD
View
B
Retailer 7
-
$2,103 AUD
View
B
Retailer 8
-
$2,527 AUD
View
Most Expensive
B
MOH London
3445525204 · Nov 1
$2,888 AUD
£1,592 GBP
View
8 more retailers have this diamond
Prices start from $574 AUDSave up to $2,314 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
1.68ct Princess
$574 AUD