Princess|Natural|GIA

1.20ct E SI2 Princess Natural Diamond

VG • E/SI2 • GIA 6521212862

Certificate GIA 6521212862

Diamond specifications and retailer prices

From $3,100 USD
As of October 26, 2026
Save $3,614 USD (54%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $6,714 USD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.2ct natural princess diamond

This 1.2ct natural princess sits in the classic one-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 6521212862. Listed at 12 retailers as of October 26, 2026, with prices from $3,100 to $6,714, a $3,614 spread on the same certified stone. NZ Jewellers lists it at $6,714. 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
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6521212862
Dimensions5.65 × 5.55 × 4.31 mm
L/W Ratio1.02
Top View
5.65 mm5.55 mm1.20 ctE / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6521212862
Side View
Table 71.0%CrownGirdle: ThickPavilionCulet: NoneDepth 77.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 26
Current: $3,942 USD|Low: $3,100 USD|High: $6,523 USD|Avg: $4,050 USD|+2.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 4$3,100 USD
Retailer 5$3,155 USD
Retailer 6$3,309 USD
Retailer 8$3,316 USD
Retailer 7$3,492 USD
Retailer 1$3,942 USD
Retailer 3$4,506 USD
Retailer 9$4,905 USD
Retailer 2$6,480 USD

42 data points across 9 retailers

12 retailers$3,100 USD to $6,714 USD

B+
Cheapest Retailer
-
$3,100 USD
B+
Retailer 2
-
$3,155 USD
View
B+
Retailer 3
-
$3,309 USD
View
B+
Retailer 4
-
$3,316 USD
CA$4,606 CAD
View
B+
Retailer 5
-
$3,492 USD
View
B+
Retailer 6
-
$3,492 USD
View
B+
Retailer 7
-
$3,626 USD
View
B
Retailer 8
-
$3,942 USD
£3,104 GBP
View
B
Retailer 9
-
$4,029 USD
View
B
Retailer 10
-
$4,506 USD
€4,291 EUR
View
B
Retailer 11
-
$6,480 USD
£5,102 GBP
View
Most Expensive
B
NZ Jewellers
d8d5e245-ab74-4409-aa56-76df077d9d18 · Oct 30
$6,714 USD
View
11 more retailers have this diamond
Prices start from $3,100 USDSave up to $3,614 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.

B+
1.20ct Princess
$3,100 USD