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Emerald|Natural|GIA

1.00ct K SI1 Emerald Natural Diamond

GD • K/SI1 • GIA 6462713167

Certificate GIA 6462713167

Diamond specifications and retailer prices

From $4,483 NZD
As of November 1, 2026
Save $2,117 NZD (32%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $9,419 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1ct natural emerald diamond

This 1ct natural emerald sits in the classic one-carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6462713167. Listed at 13 retailers as of November 1, 2026, with a 47% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.00
Carat
K
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6462713167
Dimensions6.64 × 4.72 × 3.23 mm
L/W Ratio1.41
Top View
6.64 mm4.72 mm1.00 ctK / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6462713167
Side View
Table 66.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 68.6%

Caratlytics Score

How it works →
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: $9,419 NZD|Low: $4,483 NZD|High: $9,419 NZD|Avg: $6,219 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 6$4,483 NZD
Retailer 7$4,607 NZD
Retailer 9$4,899 NZD
Retailer 8$5,088 NZD
Retailer 10$5,652 NZD
Retailer 3$5,725 NZD
Retailer 2$6,294 NZD
Retailer 4$6,600 NZD
Retailer 5$9,017 NZD
NZ Jewellers$9,419 NZD

46 data points across 10 retailers

13 retailers$4,483 NZD to $6,600 NZD

B
Cheapest Retailer
-
$4,483 NZD
B
Retailer 2
-
$4,600 NZD
View
B
Retailer 3
-
$4,607 NZD
View
Retailer 4
-
$4,899 NZD
View
Price last confirmed 8 days ago
B
Retailer 5
-
$4,899 NZD
View
C
Retailer 6
-
$5,088 NZD
View
C
Retailer 7
-
$5,652 NZD
View
C
Retailer 8
-
$5,725 NZD
View
Retailer 9
-
$6,278 NZD
View
Price last confirmed 14 days ago
C
Retailer 10
-
$6,294 NZD
View
C
Retailer 11
-
$6,600 NZD
View
Retailer 12
-
$9,017 NZD
View
Price under review
Most Expensive
NZ Jewellers
046b439c-0442-4336-aa65-d5f249d92a14 · Nov 5
$9,419 NZD
$5,295 USD
View
Price under review
12 more retailers have this diamond
Prices start from $4,483 NZDSave up to $2,117 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
1.00ct Emerald
$4,483 NZD