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Round|Natural|GIA

0.51ct L IF Round Natural Diamond

EX • L/IF • GIA 6522215602

Certificate GIA 6522215602

Diamond specifications and retailer prices

From $1,030 NZD
As of November 5, 2026
Save $649 NZD (39%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $3,383 NZD at NZ Jewellers · As of October 3, 2026
View at NZ Jewellers

About this 0.51ct natural round diamond

This 0.51ct natural round sits in the half to three-quarter carat band, graded L colour (faint-tinted) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 6522215602. Listed at 9 retailers as of November 4, 2026, with a 63% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.51
Carat
L
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 6522215602
Dimensions5.11 × 5.07 × 3.20 mm
L/W Ratio1.01
Top View
5.11 mm5.07 mm0.51 ctL / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6522215602
Side View
Table 58.0%Crown 34.5°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 62.8%

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: Nov 5
Current: $1,309 NZD|Low: $1,030 NZD|High: $1,679 NZD|Avg: $1,358 NZD|-13.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 2$1,030 NZD
Retailer 8$1,146 NZD
Retailer 7$1,162 NZD
Retailer 1$1,309 NZD
Retailer 6$1,322 NZD
Retailer 5$1,423 NZD
Retailer 3$1,592 NZD
Retailer 4$1,679 NZD

35 data points across 8 retailers

9 retailers$1,030 NZD to $1,679 NZD

A
Cheapest Retailer
-
$1,030 NZD
Retailer 2
-
$1,078 NZD
View
Price last confirmed 29 days ago
Retailer 3
-
$1,131 NZD
View
Price last confirmed 38 days ago
B
Retailer 4
-
$1,309 NZD
View
B
Retailer 5
-
$1,322 NZD
View
B+
Retailer 6
-
$1,423 NZD
View
B
Retailer 7
-
$1,592 NZD
View
B
Retailer 8
-
$1,679 NZD
View
Most Expensive
NZ Jewellers
63a5aa8d-e490-45a8-a332-13612ecb6f9c · Oct 3
$3,383 NZD
$1,902 USD
View
Price under review
8 more retailers have this diamond
Prices start from $1,030 NZDSave up to $649 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
0.51ct Round
$1,030 NZD