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Emerald|Natural|GIA

0.90ct E SI2 Emerald Natural Diamond

ID • E/SI2 • GIA 6227537221

Certificate GIA 6227537221

Diamond specifications and retailer prices

From HK$7,352 HKD
$937 USD
As of October 28, 2026
Save HK$16,188 HKD (69%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$23,540 HKD at Moon Ocean · As of October 29, 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 E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6227537221. Listed at 15 retailers as of October 28, 2026, with prices from HK$7,352 to HK$23,540, a HK$16,188 spread on the same certified stone. Moon Ocean lists it at HK$23,540. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.90
Carat
E
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6227537221
Dimensions6.12 × 4.61 × 3.30 mm
L/W Ratio1.33
Top View
6.12 mm4.61 mm0.90 ctE / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6227537221
Side View
Table 57.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 71.5%

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 28
Current: HK$23,540 HKD|Low: HK$6,246 HKD|High: HK$23,540 HKD|Avg: HK$11,178 HKD|+2.4%
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
October 29, 2026
Retailer 4HK$7,352 HKD
Retailer 15HK$7,493 HKD
Retailer 6HK$7,533 HKD
Retailer 3HK$7,548 HKD
Retailer 2HK$8,192 HKD
Retailer 10HK$8,192 HKD
Retailer 9HK$8,505 HKD
Retailer 16HK$9,259 HKD
Retailer 13HK$9,455 HKD
Retailer 5HK$9,886 HKD
Retailer 7HK$9,886 HKD
Retailer 8HK$10,279 HKD
Retailer 11HK$12,646 HKD
Retailer 14HK$16,432 HKD
Retailer 12HK$22,056 HKD
Moon OceanHK$23,540 HKD

45 data points across 16 retailers

15 retailersHK$7,352 HKD to HK$23,540 HKD

A
Cheapest Retailer
-
HK$7,352 HKD
$937 USD
A
Retailer 2
-
HK$7,493 HKD
$955 USD
View
Final sale: no returns
A
Retailer 3
-
HK$7,533 HKD
$960 USD
View
A
Retailer 4
-
HK$7,548 HKD
$962 USD
View
A
Retailer 5
-
HK$8,192 HKD
$1,044 USD
View
A
Retailer 6
-
HK$8,505 HKD
$1,084 USD
View
A
Retailer 7
-
HK$9,259 HKD
$1,180 USD
View
A
Retailer 8
-
HK$9,455 HKD
$1,205 USD
View
A
Retailer 9
-
HK$9,886 HKD
$1,260 USD
View
A
Retailer 10
-
HK$9,886 HKD
$1,260 USD
View
A
Retailer 11
-
HK$10,279 HKD
$1,310 USD
View
B+
Retailer 12
-
HK$12,646 HKD
€1,535 EUR
View
B+
Retailer 13
-
HK$16,432 HKD
£1,649 GBP
View
B
Retailer 14
-
HK$22,056 HKD
$2,811 USD
View
Most Expensive
B
Moon Ocean
NVN-6F22328E1-221 · Oct 29
HK$23,540 HKD
£2,362 GBP
View
14 more retailers have this diamond
Prices start from HK$7,352 HKDSave up to HK$16,188 HKD

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
HK$7,352 HKD