CaratHunter
Plans
Emerald|Natural|GIA

0.90ct K SI1 Emerald Natural Diamond

GD • K/SI1 • GIA 1535802406

Certificate GIA 1535802406

Diamond specifications and retailer prices

From $1,912 NZD
As of November 5, 2026
Save $1,708 NZD (47%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $4,835 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 SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1535802406. Listed at 10 retailers as of November 4, 2026, with a 89% 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
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1535802406
Dimensions6.26 × 4.53 × 3.11 mm
L/W Ratio1.38
Culet sizeNone
Key to symbols
Feather
Top View
6.26 mm4.53 mm0.90 ctK / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1535802406
Side View
Table 60.0%CrownGirdle: ThickPavilionCulet: NoneDepth 68.7%

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 5
Current: $2,759 NZD|Low: $1,912 NZD|High: $3,675 NZD|Avg: $2,565 NZD|+1.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 5$1,912 NZD
Retailer 6$1,983 NZD
Retailer 2$2,238 NZD
Retailer 1$2,759 NZD
Retailer 3$2,903 NZD
Retailer 4$3,620 NZD

45 data points across 6 retailers

10 retailers$1,912 NZD to $3,620 NZD

B+
Cheapest Retailer
-
$1,912 NZD
Retailer 2
-
$1,983 NZD
View
Price last confirmed 36 days ago
Retailer 3
-
$1,983 NZD
View
Price last confirmed 29 days ago
Retailer 4
-
$2,058 NZD
View
Price last confirmed 38 days ago
B
Retailer 5
-
$2,238 NZD
View
Retailer 6
-
$2,288 NZD
View
Price last confirmed 38 days ago
B
Retailer 7
-
$2,759 NZD
View
B
Retailer 8
-
$2,903 NZD
View
B
Retailer 9
-
$3,620 NZD
View
Most Expensive
NZ Jewellers
6d83a233-d615-40f7-8ae8-58c1335f6057 · Sep 30
$4,835 NZD
$2,718 USD
View
Price last confirmed 36 days ago
9 more retailers have this diamond
Prices start from $1,912 NZDSave up to $1,708 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
$1,912 NZD