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Princess|Natural|GIA

1.50ct H SI1 Princess Natural Diamond

GD • H/SI1 • GIA 6227485594

Certificate GIA 6227485594

Diamond specifications and retailer prices

From $6,810 USD
As of November 1, 2026
Save $8,466 USD (55%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $15,276 USD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.5ct natural princess diamond

This 1.5ct 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 6227485594. Listed at 21 retailers as of October 30, 2026, with prices from $6,810 to $15,276, a $8,466 spread on the same certified stone. NZ Jewellers lists it at $15,276. 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

1.50
Carat
H
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6227485594
Dimensions6.53 × 6.35 × 4.62 mm
L/W Ratio1.03
Top View
6.53 mm6.35 mm1.50 ctH / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6227485594
Side View
Table 71.0%CrownGirdle: THN-MEDPavilionCulet: NoneDepth 72.7%

Caratlytics Score

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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: $15,276 USD|Low: $6,810 USD|High: $15,276 USD|Avg: $9,113 USD
NZ Jewellers
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 2, 2026
Retailer 18$6,810 USD
Retailer 9$7,098 USD
Retailer 20$7,152 USD
Retailer 19$7,615 USD
Retailer 11$7,637 USD
Retailer 8$7,638 USD
Retailer 17$7,772 USD
Retailer 10$8,138 USD
Retailer 12$8,274 USD
Retailer 3$8,402 USD
Retailer 13$8,519 USD
Retailer 16$8,605 USD
Retailer 4$8,950 USD
Retailer 6$8,950 USD
Retailer 5$9,250 USD
Retailer 7$9,547 USD
Retailer 2$9,977 USD
Retailer 15$11,221 USD
Retailer 14$12,729 USD
NZ Jewellers$15,276 USD

43 data points across 20 retailers

21 retailers$6,810 USD to $15,276 USD

B
Cheapest Retailer
-
$6,810 USD
B
Retailer 2
-
$7,098 USD
View
B
Retailer 3
-
$7,152 USD
View
B
Retailer 4
-
$7,615 USD
View
B
Retailer 5
-
$7,637 USD
View
Final sale: no returns
B
Retailer 6
-
$7,638 USD
View
B
Retailer 7
-
$7,772 USD
View
B
Retailer 8
-
$8,138 USD
View
B
Retailer 9
-
$8,274 USD
View
B
Retailer 10
-
$8,402 USD
View
B
Retailer 11
-
$8,519 USD
£6,708 GBP
View
Retailer 12
-
$8,605 USD
A$13,239 AUD
View
Price last confirmed 9 days ago
B
Retailer 13
-
$8,637 USD
A$13,288 AUD
View
B
Retailer 14
-
$8,950 USD
View
B
Retailer 15
-
$8,950 USD
View
B
Retailer 16
-
$9,250 USD
View
B
Retailer 17
-
$9,547 USD
View
B
Retailer 18
-
$9,977 USD
€9,502 EUR
View
B
Retailer 19
-
$11,221 USD
ZAR 181,270 ZAR
View
B
Retailer 20
-
$12,729 USD
£10,023 GBP
View
Most Expensive
C
NZ Jewellers
a88e706e-a39b-4d6d-a602-1fbb46b434e8 · Oct 30
$15,276 USD
View
20 more retailers have this diamond
Prices start from $6,810 USDSave up to $8,466 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.

B
1.50ct Princess
$6,810 USD