Princess|Natural|GIA

0.67ct I SI1 Princess Natural Diamond

EX • I/SI1 • GIA 6552378362

Certificate GIA 6552378362

Diamond specifications and retailer prices

From $488 USD
As of October 31, 2026
Save $242 USD (33%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $730 USD 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 $488 to $730, a $242 spread on the same certified stone. Jared lists it at $730. 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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $730 USD|Low: $466 USD|High: $800 USD|Avg: $647 USD|-8.8%
Jared
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 6$488 USD
Retailer 8$557 USD
Retailer 5$589 USD
Retailer 3$632 USD
Retailer 2$660 USD
Retailer 4$680 USD
Retailer 7$710 USD
Jared$730 USD

26 data points across 8 retailers

7 retailers$488 USD to $730 USD

A
Cheapest Retailer
-
$488 USD
Final sale: no returns
A
Retailer 2
-
$589 USD
SGD 796 SGD
View
A
Retailer 3
-
$632 USD
View
B+
Retailer 4
-
$660 USD
£520 GBP
View
B+
Retailer 5
-
$680 USD
View
B+
Retailer 6
-
$710 USD
View
Most Expensive
B+
Jared
160099040 · Oct 30
$730 USD
View
6 more retailers have this diamond
Prices start from $488 USDSave up to $242 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.

A
0.67ct Princess
$488 USD