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Princess|Natural|GIA

1.51ct H SI1 Princess Natural Diamond

GD • H/SI1 • GIA 6352326150

Certificate GIA 6352326150

Diamond specifications and retailer prices

From €6,874 EUR
$7,680 USD
As of November 1, 2026
Save €5,972 EUR (46%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €12,846 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.51ct natural princess diamond

This 1.51ct natural princess sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6352326150. Listed at 21 retailers as of October 30, 2026, with prices from €6,874 to €12,846, a €5,972 spread on the same certified stone. NZ Jewellers lists it at €12,846. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.51
Carat
H
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6352326150
Dimensions6.61 × 6.41 × 4.49 mm
L/W Ratio1.03
Top View
6.61 mm6.41 mm1.51 ctH / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6352326150
Side View
Table 73.0%CrownGirdle: VTN-ETKPavilionCulet: NoneDepth 70.1%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: €12,846 EUR|Low: €6,423 EUR|High: €12,846 EUR|Avg: €9,462 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 7€6,874 EUR
Retailer 8€7,708 EUR
Retailer 10€8,350 EUR
Retailer 3€8,426 EUR
Retailer 6€8,465 EUR
Retailer 9€8,478 EUR
Retailer 2€9,549 EUR
Retailer 5€11,323 EUR
Retailer 4€12,038 EUR
NZ Jewellers€12,846 EUR

44 data points across 10 retailers

21 retailers€6,874 EUR to €12,846 EUR

B
Cheapest Retailer
-
€6,874 EUR
$7,680 USD
B
Retailer 2
-
€7,180 EUR
$8,021 USD
View
B
Retailer 3
-
€7,217 EUR
$8,063 USD
View
B
Retailer 4
-
€7,523 EUR
CA$11,673 CAD
View
B
Retailer 5
-
€7,657 EUR
$8,555 USD
View
B
Retailer 6
-
€7,708 EUR
$8,611 USD
View
C
Retailer 7
-
€7,708 EUR
$8,611 USD
View
Final sale: no returns
B
Retailer 8
-
€7,843 EUR
$8,762 USD
View
C
Retailer 9
-
€8,350 EUR
$9,329 USD
View
B
Retailer 10
-
€8,426 EUR
£7,412 GBP
View
Retailer 11
-
€8,465 EUR
A$14,549 AUD
View
Price last confirmed 9 days ago
C
Retailer 12
-
€8,478 EUR
$9,472 USD
View
C
Retailer 13
-
€8,870 EUR
$9,910 USD
View
C
Retailer 14
-
€9,103 EUR
$10,170 USD
View
C
Retailer 15
-
€9,103 EUR
$10,170 USD
View
C
Retailer 16
-
€9,407 EUR
$10,510 USD
View
C
Retailer 17
-
€9,549 EUR
View
C
Retailer 18
-
€9,635 EUR
$10,764 USD
View
C
Retailer 19
-
€11,323 EUR
ZAR 204,372 ZAR
View
C
Retailer 20
-
€12,038 EUR
£10,590 GBP
View
Most Expensive
C
NZ Jewellers
d99c9d1b-2344-4b04-bb4e-d86a30c0ffe0 · Oct 30
€12,846 EUR
$14,352 USD
View
20 more retailers have this diamond
Prices start from €6,874 EURSave up to €5,972 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.

B
1.51ct Princess
€6,874 EUR