Princess|Natural|GIA

3.00ct H SI1 Princess Natural Diamond

GD • H/SI1 • GIA 1399307620

Certificate GIA 1399307620

Diamond specifications and retailer prices

From $33,679 USD
As of October 30, 2026
Save $9,071 USD (21%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $42,750 USD at 77 Diamonds · As of November 1, 2026
View at 77 Diamonds

About this 3ct natural princess diamond

This 3ct natural princess sits in the three to five carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1399307620. Listed at 5 retailers as of October 30, 2026, with prices from $33,679 to $42,750, a $9,071 spread on the same certified stone. 77 Diamonds lists it at $42,750. 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

3.00
Carat
H
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1399307620
Dimensions8.01 × 7.94 × 5.77 mm
L/W Ratio1.01
Top View
8.01 mm7.94 mm3.00 ctH / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1399307620
Side View
Table 74.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 72.7%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $42,750 USD|Low: $33,679 USD|High: $43,482 USD|Avg: $36,655 USD|-0.8%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 1, 2026
Retailer 3$33,679 USD
Retailer 2$34,257 USD
Retailer 5$36,068 USD
Retailer 4$36,197 USD
77 Diamonds$42,750 USD

17 data points across 5 retailers

5 retailers$33,679 USD to $42,750 USD

B
Cheapest Retailer
-
$33,679 USD
B
Retailer 2
-
$34,257 USD
View
B
Retailer 3
-
$35,939 USD
View
B
Retailer 4
-
$36,197 USD
View
Most Expensive
B
77 Diamonds
PRIZKJBSXYAB · Nov 1
$42,750 USD
£33,661 GBP
View
4 more retailers have this diamond
Prices start from $33,679 USDSave up to $9,071 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
3.00ct Princess
$33,679 USD