Princess|Natural|GIA

0.67ct I SI1 Princess Natural Diamond

EX • I/SI1 • GIA 6552378362

Certificate GIA 6552378362

Diamond specifications and retailer prices

From €437 EUR
$488 USD
As of October 31, 2026
Save €217 EUR (33%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €653 EUR at Jared · As of October 30, 2026
View at Jared

About this 0.67ct natural princess diamond

This 0.67ct natural princess sits in the half to three-quarter carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6552378362. Listed at 7 retailers as of October 30, 2026, with prices from €437 to €653, a €217 spread on the same certified stone. Jared lists it at €653. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.67
Carat
I
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6552378362
Dimensions4.74 × 4.74 × 3.43 mm
L/W Ratio1.00
Culet sizeNone
Key to symbols
Feather, Cloud, Crystal
Top View
4.74 mm4.74 mm0.67 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6552378362
Side View
Table 70.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 72.5%

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 31
Current: €653 EUR|Low: €417 EUR|High: €716 EUR|Avg: €579 EUR|-8.8%
Jared
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 6€437 EUR
Retailer 8€499 EUR
Retailer 5€527 EUR
Retailer 3€566 EUR
Retailer 2€591 EUR
Retailer 4€609 EUR
Retailer 7€636 EUR
Jared€653 EUR

26 data points across 8 retailers

7 retailers€437 EUR to €653 EUR

A
Cheapest Retailer
-
€437 EUR
$488 USD
Final sale: no returns
A
Retailer 2
-
€527 EUR
SGD 796 SGD
View
A
Retailer 3
-
€566 EUR
$632 USD
View
B+
Retailer 4
-
€591 EUR
£520 GBP
View
B+
Retailer 5
-
€609 EUR
$680 USD
View
B+
Retailer 6
-
€636 EUR
$710 USD
View
Most Expensive
B+
Jared
160099040 · Oct 30
€653 EUR
$730 USD
View
6 more retailers have this diamond
Prices start from €437 EURSave up to €217 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
0.67ct Princess
€437 EUR