Princess|Natural|GIA

5.05ct E SI1 Princess Natural Diamond

EX • E/SI1 • GIA 1192392791

Certificate GIA 1192392791

Diamond specifications and retailer prices

From $204,744 NZD
$115,394 USD
As of October 30, 2026
Save $123,675 NZD (38%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $328,418 NZD at MOH London · As of October 29, 2026
View at MOH London

About this 5.05ct natural princess diamond

This 5.05ct natural princess sits in the over five carat band, graded E 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 1192392791. Listed at 14 retailers as of October 29, 2026, with prices from $204,744 to $328,418, a $123,675 spread on the same certified stone. MOH London lists it at $328,418. 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

5.05
Carat
E
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1192392791
Dimensions9.35 × 9.31 × 6.84 mm
L/W Ratio1.00
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather, Needle
Top View
9.35 mm9.31 mm5.05 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1192392791
Side View
Table 71.0%CrownGirdle: ThickPavilionCulet: NoneDepth 73.5%

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 30
Current: $328,418 NZD|Low: $192,501 NZD|High: $404,040 NZD|Avg: $245,969 NZD|+0.4%
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
Retailer 15
Retailer 16
October 29, 2026
Retailer 11$194,900 NZD
Retailer 12$204,744 NZD
Retailer 10$207,792 NZD
Retailer 8$210,286 NZD
Retailer 15$214,418 NZD
Retailer 13$217,882 NZD
Retailer 5$222,896 NZD
Retailer 4$230,881 NZD
Retailer 3$230,984 NZD
Retailer 2$246,186 NZD
Retailer 14$250,121 NZD
Retailer 9$251,737 NZD
Retailer 6$257,351 NZD
Retailer 16$259,740 NZD
MOH London$328,418 NZD
Retailer 7$404,040 NZD

31 data points across 16 retailers

14 retailers$204,744 NZD to $328,418 NZD

Retailer 1
-
$194,900 NZD
A$168,994 AUD
Price last confirmed 26 days ago
A
Retailer 2
-
$204,744 NZD
$115,394 USD
View
A
Retailer 3
-
$207,792 NZD
$117,112 USD
View
Final sale: no returns
B+
Retailer 4
-
$210,286 NZD
$118,518 USD
View
B+
Retailer 5
-
$217,882 NZD
$122,799 USD
View
B+
Retailer 6
-
$222,896 NZD
$125,625 USD
View
B+
Retailer 7
-
$230,881 NZD
$130,125 USD
View
B+
Retailer 8
-
$230,984 NZD
$130,183 USD
View
B+
Retailer 9
-
$246,186 NZD
€132,144 EUR
View
B
Retailer 10
-
$250,121 NZD
$140,969 USD
View
B
Retailer 11
-
$251,737 NZD
ZAR 2,292,081 ZAR
View
B
Retailer 12
-
$257,351 NZD
$145,044 USD
View
B
Retailer 13
-
$259,740 NZD
$146,390 USD
View
Most Expensive
B
MOH London
6AB285975 · Oct 29
$328,418 NZD
£145,746 GBP
View
13 more retailers have this diamond
Prices start from $204,744 NZDSave up to $123,675 NZD

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
5.05ct Princess
$204,744 NZD