CaratHunter
Plans
Emerald|Natural|GIA

0.51ct J VS1 Emerald Natural Diamond

GD • J/VS1 • GIA 1565282151

Certificate GIA 1565282151

Diamond specifications and retailer prices

From $706 NZD
As of November 4, 2026
Save $164 NZD (19%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $871 NZD at 77 Diamonds · As of November 5, 2026
View at 77 Diamonds

About this 0.51ct natural emerald diamond

This 0.51ct natural emerald sits in the half to three-quarter carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1565282151. Listed at 4 retailers as of November 4, 2026, with prices from $706 to $871, a $164 spread on the same certified stone. 77 Diamonds lists it at $871. 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
J
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishGood
SymmetryGood
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 1565282151
Dimensions5.05 × 3.64 × 2.67 mm
L/W Ratio1.39
Culet sizeNone
Key to symbols
Crystal, Needle, Pinpoint
Top View
5.05 mm3.64 mm0.51 ctJ / VS1
OriginNatural
CutGood
PolishGood
SymmetryGood
FluorescenceMedium
CertificateGIA 1565282151
Side View
Table 67.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 73.6%

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: Nov 4
Current: $871 NZD|Low: $594 NZD|High: $879 NZD|Avg: $762 NZD|+3.8%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
November 5, 2026
Retailer 3$706 NZD
Retailer 2$712 NZD
Retailer 4$758 NZD
77 Diamonds$871 NZD

41 data points across 4 retailers

4 retailers$706 NZD to $871 NZD

B+
Cheapest Retailer
-
$706 NZD
Final sale: no returns
Retailer 2
-
$712 NZD
View
Price last confirmed 9 days ago
B+
Retailer 3
-
$758 NZD
View
Most Expensive
B+
77 Diamonds
EMCPDMURFTMH · Nov 5
$871 NZD
£385 GBP
View
3 more retailers have this diamond
Prices start from $706 NZDSave up to $164 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+
0.51ct Emerald
$706 NZD