CaratHunter
Plans
Princess|Natural|GIA

1.73ct D SI1 Princess Natural Diamond

ID • D/SI1 • GIA 16871

Certificate GIA 16871

Diamond specifications and retailer prices

From $10,062 USD
As of October 31, 2026
1 retailer carries this diamond
Only listing: $10,062 USD at DreamStone
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at DreamStone

About this 1.73ct natural princess diamond

This 1.73ct natural princess sits in the one-and-a-half to two carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 16871. Listed at a single retailer as of October 31, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

1.73
Carat
D
Color
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
Polish
Symmetry
Fluorescence
OriginNatural
Grading LabGIA
CertificateGIA 16871
Dimensions6.58 × 6.50 mm
L/W Ratio1.01
Top View
6.58 mm6.50 mm1.73 ctD / SI1
OriginNatural
CutIdeal
CertificateGIA 16871
Side View
Table 72.0%CrownGirdlePavilionCuletDepth 72.0%

Caratlytics Score

How it works →
C
Average
Compare with similar diamonds
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $10,062 USD|Low: $10,062 USD|High: $11,926 USD|Avg: $10,937 USD|-8.8%
June 20, 2026
DreamStone$10,062 USD

4 data points across 1 retailer

1 retailer

C
DreamStone
618a7a7b9e99f910f90557d0 · Oct 31
$10,062 USD
View

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.

C
1.73ct Princess
$10,062 USD