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Emerald|Natural|GIA

0.90ct K SI2 Emerald Natural Diamond

GD • K/SI2 • GIA 2506832727

Shape and cutting style on the report: Emerald cut

Certificate GIA 2506832727

Diamond specifications and retailer prices

From $1,409 NZD
As of November 6, 2026
Save $1,274 NZD (47%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $3,645 NZD at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 0.9ct natural emerald diamond

This 0.9ct natural emerald sits in the just-under-one-carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2506832727. Listed at 8 retailers as of November 2, 2026, with a 90% 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

0.90
Carat
K
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2506832727
Dimensions6.19 × 4.51 × 3.20 mm
L/W Ratio1.37
Culet sizeNone
Key to symbols
Knot, Feather, Natural
Top View
6.19 mm4.51 mm0.90 ctK / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2506832727
Side View
Table 66.0%CrownGirdle: THK-POLPavilionCulet: NoneDepth 70.8%

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 6
Current: $1,697 NZD|Low: $1,162 NZD|High: $2,716 NZD|Avg: $1,719 NZD|+2.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 4$1,162 NZD
Retailer 2$1,409 NZD
Retailer 5$1,658 NZD
Retailer 1$1,697 NZD
Retailer 3$2,683 NZD

42 data points across 5 retailers

8 retailers$1,409 NZD to $2,683 NZD

Retailer 1
-
$1,162 NZD
Price last confirmed 36 days ago
Retailer 2
-
$1,162 NZD
View
Price last confirmed 29 days ago
Retailer 3
-
$1,208 NZD
View
Price last confirmed 38 days ago
Retailer 4
-
$1,341 NZD
View
Price last confirmed 38 days ago
B+
Retailer 5
-
$1,409 NZD
View
B+
Retailer 6
-
$1,697 NZD
View
B
Retailer 7
-
$2,683 NZD
View
Most Expensive
NZ Jewellers
fd4342f1-bbe5-47c3-929a-358fe93c0c95 · Sep 30
$3,645 NZD
$2,049 USD
View
Price last confirmed 36 days ago
7 more retailers have this diamond
Prices start from $1,409 NZDSave up to $1,274 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+
0.90ct Emerald
$1,409 NZD