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Princess|Natural|GIA

1.51ct G VS2 Princess Natural Diamond

EX • G/VS2 • GIA 6191510641

Certificate GIA 6191510641

Diamond specifications and retailer prices

From $20,211 NZD
$11,391 USD
As of October 31, 2026
Save $16,125 NZD (44%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $36,336 NZD 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 G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6191510641. Listed at 18 retailers as of October 30, 2026, with prices from $20,211 to $36,336, a $16,125 spread on the same certified stone. NZ Jewellers lists it at $36,336. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
G
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6191510641
Dimensions6.24 × 6.02 × 4.54 mm
L/W Ratio1.04
Top View
6.24 mm6.02 mm1.51 ctG / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6191510641
Side View
Table 69.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 75.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $36,336 NZD|Low: $20,211 NZD|High: $36,336 NZD|Avg: $25,620 NZD
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
November 1, 2026
Retailer 7$20,211 NZD
Retailer 5$20,227 NZD
Retailer 12$21,801 NZD
Retailer 6$22,182 NZD
Retailer 13$23,254 NZD
Retailer 9$23,261 NZD
Retailer 14$23,618 NZD
Retailer 3$23,736 NZD
Retailer 4$23,926 NZD
Retailer 8$24,392 NZD
Retailer 15$24,526 NZD
Retailer 11$27,470 NZD
Retailer 10$32,029 NZD
Retailer 2$34,048 NZD
NZ Jewellers$36,336 NZD

32 data points across 15 retailers

18 retailers$20,211 NZD to $36,336 NZD

B+
Cheapest Retailer
-
$20,211 NZD
$11,391 USD
B+
Retailer 2
-
$20,227 NZD
$11,400 USD
View
B+
Retailer 3
-
$21,801 NZD
$12,287 USD
View
B+
Retailer 4
-
$22,182 NZD
$12,502 USD
View
B+
Retailer 5
-
$23,254 NZD
$13,106 USD
View
B+
Retailer 6
-
$23,261 NZD
£10,323 GBP
View
B+
Retailer 7
-
$23,269 NZD
$13,114 USD
View
B+
Retailer 8
-
$23,618 NZD
$13,311 USD
View
Retailer 9
-
$23,736 NZD
A$20,581 AUD
View
Price last confirmed 9 days ago
B
Retailer 10
-
$23,926 NZD
$13,485 USD
View
Retailer 11
-
$23,926 NZD
$13,485 USD
View
Price last confirmed 18 days ago
B+
Retailer 12
-
$24,392 NZD
£10,825 GBP
View
B
Retailer 13
-
$24,526 NZD
$13,823 USD
View
B
Retailer 14
-
$26,121 NZD
£11,592 GBP
View
B
Retailer 15
-
$27,470 NZD
€14,745 EUR
View
B
Retailer 16
-
$32,029 NZD
ZAR 291,623 ZAR
View
B
Retailer 17
-
$34,048 NZD
£15,110 GBP
View
Most Expensive
B
NZ Jewellers
a5882c2b-6ebf-49ae-bf1e-c3998bbf3192 · Oct 30
$36,336 NZD
$20,479 USD
View
17 more retailers have this diamond
Prices start from $20,211 NZDSave up to $16,125 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.

B+
1.51ct Princess
$20,211 NZD