Princess|Natural|GIA

1.20ct D SI1 Princess Natural Diamond

GD • D/SI1 • GIA 2196927304

Certificate GIA 2196927304

Diamond specifications and retailer prices

From $3,487 USD
As of November 5, 2026
Save $3,351 USD (49%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $6,838 USD at MOH London · As of November 4, 2026
View at MOH London

About this 1.2ct natural princess diamond

This 1.2ct natural princess sits in the classic one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2196927304. Listed at 6 retailers as of November 4, 2026, with prices from $3,487 to $6,838, a $3,351 spread on the same certified stone. MOH London lists it at $6,838. 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
D
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2196927304
Dimensions5.78 × 5.66 × 4.22 mm
L/W Ratio1.02
Culet sizeNone
Top View
5.78 mm5.66 mm1.20 ctD / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2196927304
Side View
Table 71.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 74.5%

Caratlytics Score

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

Price History

Last verified: Nov 5
Current: $6,838 USD|Low: $3,760 USD|High: $6,938 USD|Avg: $4,899 USD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 4$3,760 USD
Retailer 3$4,283 USD
Retailer 5$4,503 USD
Retailer 2$4,727 USD
MOH London$6,838 USD

44 data points across 5 retailers

6 retailers$3,487 USD to $6,838 USD

B+
Cheapest Retailer
-
$3,487 USD
B
Retailer 2
-
$3,760 USD
View
B
Retailer 3
-
$4,283 USD
View
Retailer 4
-
$4,503 USD
View
Price last confirmed 33 days ago
B
Retailer 5
-
$4,727 USD
View
Most Expensive
B
MOH London
1A5C35BD1 · Nov 4
$6,838 USD
£5,384 GBP
View
5 more retailers have this diamond
Prices start from $3,487 USDSave up to $3,351 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
$3,487 USD