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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 $402 USD
As of October 30, 2026
Save $1,620 USD (80%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $2,022 USD 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 October 30, 2026, with prices from $402 to $2,022, a $1,620 spread on the same certified stone. MOH London lists it at $2,022. 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
Color
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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $2,022 USD|Low: $395 USD|High: $2,093 USD|Avg: $1,133 USD|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 6$402 USD
Retailer 4$450 USD
Retailer 2$705 USD
Retailer 10$774 USD
Retailer 7$791 USD
Retailer 3$1,270 USD
Retailer 5$1,399 USD
Retailer 8$1,472 USD
Retailer 9$1,769 USD
MOH London$2,022 USD

38 data points across 10 retailers

9 retailers$402 USD to $2,022 USD

A
Cheapest Retailer
-
$402 USD
A
Retailer 2
-
$450 USD
View
B+
Retailer 3
-
$705 USD
£555 GBP
View
B+
Retailer 4
-
$791 USD
View
B
Retailer 5
-
$1,270 USD
View
B
Retailer 6
-
$1,399 USD
View
B
Retailer 7
-
$1,472 USD
View
B
Retailer 8
-
$1,769 USD
View
Most Expensive
B
MOH London
3445525204 · Nov 1
$2,022 USD
£1,592 GBP
View
8 more retailers have this diamond
Prices start from $402 USDSave up to $1,620 USD

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
$402 USD