Princess|Lab Grown|GIA

1.20ct E VS2 Princess Lab Grown Diamond

GD • E/VS2 • GIA 6421737549

Certificate GIA 6421737549

Diamond specifications and retailer prices

From €269 EUR
$300 USD
As of October 30, 2026
Save €844 EUR (76%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €1,335 EUR at MOH London · As of October 25, 2026
View at MOH London

About this 1.2ct lab-grown princess diamond

This 1.2ct lab-grown princess sits in the classic one-carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6421737549. Listed at 17 retailers as of October 30, 2026, with a 314% 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

1.20
Carat
E
Color
VS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6421737549
Dimensions5.81 × 5.73 × 4.11 mm
L/W Ratio1.01
Top View
5.81 mm5.73 mm1.20 ctE / VS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6421737549
Side View
Table 67.0%CrownGirdle: ThickPavilionCulet: NoneDepth 71.7%

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: Oct 30
Current: €1,335 EUR|Low: €333 EUR|High: €1,347 EUR|Avg: €727 EUR|-0.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 4€333 EUR
Retailer 8€367 EUR
Retailer 2€474 EUR
Retailer 9€481 EUR
Retailer 7€544 EUR
Retailer 6€554 EUR
Retailer 5€636 EUR
Retailer 3€738 EUR
Retailer 10€1,112 EUR
Retailer 11€1,130 EUR
MOH London€1,335 EUR

7 data points across 11 retailers

17 retailers€269 EUR to €1,112 EUR

Retailer 1
-
€258 EUR
$288 USD
Price last confirmed 24 days ago
A
Retailer 2
-
€269 EUR
$300 USD
View
A
Retailer 3
-
€311 EUR
$348 USD
View
Retailer 4
-
€333 EUR
$372 USD
View
Price last confirmed 7 days ago
Retailer 5
-
€333 EUR
$372 USD
View
Price last confirmed 14 days ago
Retailer 6
-
€333 EUR
$372 USD
View
Price last confirmed 24 days ago
Retailer 7
-
€333 EUR
$372 USD
View
Price last confirmed 12 days ago
Retailer 8
-
€333 EUR
$372 USD
View
Price last confirmed 19 days ago
B+
Retailer 9
-
€367 EUR
HK$3,200 HKD
View
B+
Retailer 10
-
€474 EUR
$530 USD
View
B+
Retailer 11
-
€481 EUR
$537 USD
View
B+
Retailer 12
-
€544 EUR
$608 USD
View
B+
Retailer 13
-
€554 EUR
$619 USD
View
B+
Retailer 14
-
€636 EUR
$710 USD
View
Retailer 15
-
€1,070 EUR
$1,195 USD
View
Price last confirmed 24 days ago
B
Retailer 16
-
€1,112 EUR
$1,242 USD
View
Most Expensive
MOH London
6421737549 · Oct 25
€1,335 EUR
£1,174 GBP
View
Price last confirmed 7 days ago
16 more retailers have this diamond
Prices start from €269 EURSave up to €844 EUR

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
1.20ct Princess
€269 EUR