CaratHunter
Plans
Pear|Natural|GIA

0.51ct D SI2 Pear Natural Diamond

GD • D/SI2 • GIA 7551431768

Certificate GIA 7551431768

Diamond specifications and retailer prices

From $1,017 NZD
As of November 6, 2026
Save $2,444 NZD (71%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $3,462 NZD at NZ Jewellers · As of November 7, 2026
View at NZ Jewellers

About this 0.51ct natural pear diamond

This 0.51ct natural pear sits in the half to three-quarter carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7551431768. Listed at 14 retailers as of November 6, 2026, with prices from $1,017 to $3,462, a $2,444 spread on the same certified stone. NZ Jewellers lists it at $3,462. 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

0.51
Carat
D
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 7551431768
Dimensions7.06 × 4.49 × 2.81 mm
L/W Ratio1.57
Key to symbols
Crystal
Top View
7.06 mm4.49 mm0.51 ctD / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 7551431768
Side View
Table 61.0%CrownGirdlePavilionCulet: NoneDepth 62.5%

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: Nov 6
Current: $3,462 NZD|Low: $1,017 NZD|High: $3,462 NZD|Avg: $1,552 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 7, 2026
Retailer 3$1,017 NZD
Retailer 10$1,104 NZD
Retailer 7$1,108 NZD
Retailer 8$1,189 NZD
Retailer 9$1,189 NZD
Retailer 11$1,274 NZD
Retailer 2$1,319 NZD
Retailer 5$1,342 NZD
Retailer 6$1,616 NZD
Retailer 4$2,534 NZD
NZ Jewellers$3,462 NZD

41 data points across 11 retailers

14 retailers$1,017 NZD to $3,462 NZD

A
Cheapest Retailer
-
$1,017 NZD
Final sale: no returns
B+
Retailer 2
-
$1,104 NZD
View
Retailer 3
-
$1,104 NZD
View
Price last confirmed 30 days ago
B+
Retailer 4
-
$1,108 NZD
View
B+
Retailer 5
-
$1,189 NZD
View
B+
Retailer 6
-
$1,189 NZD
View
B+
Retailer 7
-
$1,245 NZD
View
B+
Retailer 8
-
$1,274 NZD
View
Retailer 9
-
$1,274 NZD
View
Price last confirmed 39 days ago
B+
Retailer 10
-
$1,319 NZD
View
B+
Retailer 11
-
$1,342 NZD
View
B
Retailer 12
-
$1,616 NZD
View
B
Retailer 13
-
$2,534 NZD
View
Most Expensive
C
NZ Jewellers
a75a7823-1a5f-4c79-8241-d7b7ac8b99c7 · Nov 7
$3,462 NZD
$1,919 USD
View
13 more retailers have this diamond
Prices start from $1,017 NZDSave up to $2,444 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 Pear
$1,017 NZD