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Emerald|Natural|GIA

1.00ct K IF Emerald Natural Diamond

VG • K/IF • GIA 6455740491

Certificate GIA 6455740491

Diamond specifications and retailer prices

From $2,505 NZD
As of November 5, 2026
Save $2,217 NZD (47%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $7,037 NZD at NZ Jewellers · As of September 30, 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 IF clarity (flawless or internally-flawless), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6455740491. Listed at 13 retailers as of November 4, 2026, with a 88% 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
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6455740491
Dimensions6.48 × 4.60 × 3.39 mm
L/W Ratio1.41
Top View
6.48 mm4.60 mm1.00 ctK / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6455740491
Side View
Table 65.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 73.7%

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: $3,672 NZD|Low: $2,505 NZD|High: $5,116 NZD|Avg: $3,439 NZD|-4.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 7$2,505 NZD
Retailer 6$2,535 NZD
Retailer 8$2,684 NZD
Retailer 5$2,864 NZD
Retailer 2$2,985 NZD
Retailer 3$3,298 NZD
Retailer 1$3,672 NZD
Retailer 4$4,721 NZD

45 data points across 8 retailers

13 retailers$2,505 NZD to $4,721 NZD

A
Cheapest Retailer
-
$2,505 NZD
A
Retailer 2
-
$2,535 NZD
View
A
Retailer 3
-
$2,684 NZD
View
A
Retailer 4
-
$2,864 NZD
View
Retailer 5
-
$2,885 NZD
View
Price last confirmed 29 days ago
Retailer 6
-
$2,885 NZD
View
Price last confirmed 29 days ago
A
Retailer 7
-
$2,985 NZD
View
Retailer 8
-
$3,019 NZD
View
Price last confirmed 38 days ago
A
Retailer 9
-
$3,298 NZD
View
Retailer 10
-
$3,330 NZD
View
Price last confirmed 28 days ago
B+
Retailer 11
-
$3,672 NZD
View
B
Retailer 12
-
$4,721 NZD
View
Most Expensive
NZ Jewellers
ae04f937-1bc9-4925-a49a-558c71867e4a · Sep 30
$7,037 NZD
$3,956 USD
View
Price last confirmed 36 days ago
12 more retailers have this diamond
Prices start from $2,505 NZDSave up to $2,217 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
1.00ct Emerald
$2,505 NZD