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Emerald|Natural|GIA

0.90ct F SI2 Emerald Natural Diamond

VG • F/SI2 • GIA 2156193745

Certificate GIA 2156193745

Diamond specifications and retailer prices

From $1,413 CAD
HK$7,900 HKD
As of October 30, 2026
Save $3,566 CAD (72%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $4,978 CAD at Moon Ocean · As of October 30, 2026
View at Moon Ocean

About this 0.9ct natural emerald diamond

This 0.9ct natural emerald sits in the just-under-one-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2156193745. Listed at 15 retailers as of October 30, 2026, with prices from $1,413 to $4,978, a $3,566 spread on the same certified stone. Moon Ocean lists it at $4,978. 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
F
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishGood
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2156193745
Dimensions6.11 × 4.34 × 3.23 mm
L/W Ratio1.41
Key to symbols
Crystal, Cloud, Feather, Needle, Indented Natural, Natural
Top View
6.11 mm4.34 mm0.90 ctF / SI2
OriginNatural
CutVery Good
PolishGood
SymmetryGood
FluorescenceNone
CertificateGIA 2156193745
Side View
Table 63.0%CrownGirdle: ThickPavilionCulet: NoneDepth 74.4%

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: Oct 30
Current: $4,978 CAD|Low: $1,413 CAD|High: $5,027 CAD|Avg: $2,393 CAD|-1.0%
Moon Ocean
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
October 30, 2026
Retailer 5$1,413 CAD
Retailer 17$1,770 CAD
Retailer 8$1,777 CAD
Retailer 7$1,812 CAD
Retailer 13$1,918 CAD
Retailer 15$1,918 CAD
Retailer 3$1,940 CAD
Retailer 9$1,981 CAD
Retailer 12$2,006 CAD
Retailer 4$2,107 CAD
Retailer 2$2,137 CAD
Retailer 16$2,213 CAD
Retailer 6$2,418 CAD
Retailer 10$2,669 CAD
Retailer 11$3,518 CAD
Retailer 14$4,678 CAD
Moon Ocean$4,978 CAD

24 data points across 17 retailers

15 retailers$1,413 CAD to $4,978 CAD

A
Cheapest Retailer
-
$1,413 CAD
HK$7,900 HKD
B+
Retailer 2
-
$1,770 CAD
$1,267 USD
View
Final sale: no returns
B+
Retailer 3
-
$1,777 CAD
$1,272 USD
View
B+
Retailer 4
-
$1,918 CAD
$1,373 USD
View
B+
Retailer 5
-
$1,918 CAD
$1,373 USD
View
B+
Retailer 6
-
$1,940 CAD
$1,389 USD
View
B+
Retailer 7
-
$1,981 CAD
SGD 1,916 SGD
View
B+
Retailer 8
-
$2,006 CAD
$1,436 USD
View
B+
Retailer 9
-
$2,107 CAD
$1,508 USD
View
B+
Retailer 10
-
$2,137 CAD
£1,205 GBP
View
B+
Retailer 11
-
$2,213 CAD
$1,584 USD
View
B
Retailer 12
-
$2,669 CAD
€1,820 EUR
View
B
Retailer 13
-
$3,518 CAD
£1,983 GBP
View
C
Retailer 14
-
$4,678 CAD
$3,349 USD
View
Most Expensive
C
Moon Ocean
NVN-A147AA28D-745 · Oct 30
$4,978 CAD
£2,806 GBP
View
14 more retailers have this diamond
Prices start from $1,413 CADSave up to $3,566 CAD

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
0.90ct Emerald
$1,413 CAD