Princess|Natural|GIA

0.70ct I SI1 Princess Natural Diamond

EX • I/SI1 • GIA 6545406439

Certificate GIA 6545406439

Diamond specifications and retailer prices

From $486 USD
HK$3,800 HKD
As of October 30, 2026
Save $405 USD (45%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,386 USD at MOH London · As of October 18, 2026
View at MOH London

About this 0.7ct natural princess diamond

This 0.7ct 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 6545406439. Listed at 15 retailers as of October 30, 2026, with a 83% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.70
Carat
I
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Pavilion angle42.2°
OriginNatural
Grading LabGIA
CertificateGIA 6545406439
Dimensions4.99 × 4.78 × 3.63 mm
L/W Ratio1.04
Top View
4.99 mm4.78 mm0.70 ctI / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6545406439
Side View
Table 75.0%CrownGirdle: THN-STKPavilion 42.2°Culet: NoneDepth 76.0%

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 30
Current: $1,386 USD|Low: $410 USD|High: $1,439 USD|Avg: $764 USD|-3.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
October 31, 2026
Retailer 5$486 USD
Retailer 2$536 USD
Retailer 14$550 USD
Retailer 9$594 USD
Retailer 3$597 USD
Retailer 7$638 USD
Retailer 4$708 USD
Retailer 13$790 USD
Retailer 12$804 USD
Retailer 11$873 USD
Retailer 8$882 USD
Retailer 10$891 USD
Retailer 6$926 USD
MOH London$1,386 USD

27 data points across 14 retailers

15 retailers$486 USD to $891 USD

A
Cheapest Retailer
-
$486 USD
HK$3,800 HKD
A
Retailer 2
-
$536 USD
View
Final sale: no returns
A
Retailer 3
-
$550 USD
View
A
Retailer 4
-
$594 USD
€566 EUR
View
Retailer 5
-
$597 USD
SGD 807 SGD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$638 USD
£502 GBP
View
B+
Retailer 7
-
$708 USD
SGD 957 SGD
View
B+
Retailer 8
-
$790 USD
View
B+
Retailer 9
-
$804 USD
View
Retailer 10
-
$873 USD
View
Price last confirmed 8 days ago
B
Retailer 11
-
$882 USD
€840 EUR
View
B
Retailer 12
-
$891 USD
ZAR 14,393 ZAR
View
Retailer 13
-
$926 USD
A$1,425 AUD
View
Price last confirmed 27 days ago
Most Expensive
MOH London
A78E45BB9 · Oct 18
$1,386 USD
£1,091 GBP
View
Price last confirmed 13 days ago
13 more retailers have this diamond
Prices start from $486 USDSave up to $405 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
0.70ct Princess
$486 USD