Emerald|Natural|GIA

0.90ct I SI1 Emerald Natural Diamond

EX • I/SI1 • GIA 2478153147

Certificate GIA 2478153147

Diamond specifications and retailer prices

From HK$6,226 HKD
As of October 29, 2026
Save HK$14,502 HKD (70%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$20,728 HKD at NZ Jewellers · As of October 27, 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 I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2478153147. Listed at 19 retailers as of October 27, 2026, with prices from HK$6,226 to HK$20,728, a HK$14,502 spread on the same certified stone. NZ Jewellers lists it at HK$20,728. 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
I
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2478153147
Dimensions6.57 × 4.00 × 3.27 mm
L/W Ratio1.64
Top View
6.57 mm4.00 mm0.90 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 2478153147
Side View
Table 61.0%CrownGirdle: VTK-ETKPavilionCulet: NoneDepth 81.7%

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: Oct 29
Current: HK$11,904 HKD|Low: HK$6,025 HKD|High: HK$16,579 HKD|Avg: HK$9,810 HKD|+2.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 28, 2026
Retailer 9HK$6,226 HKD
Retailer 5HK$6,303 HKD
Retailer 7HK$7,846 HKD
Retailer 6HK$8,120 HKD
Retailer 10HK$8,497 HKD
Retailer 2HK$8,913 HKD
Retailer 8HK$11,113 HKD
Retailer 1HK$11,904 HKD
Retailer 4HK$12,418 HKD
Retailer 3HK$16,445 HKD

35 data points across 10 retailers

19 retailersHK$6,226 HKD to HK$20,728 HKD

A
Cheapest Retailer
-
HK$6,226 HKD
Retailer 2
-
HK$6,303 HKD
₹76,512 INR
View
Price last confirmed 12 days ago
B+
Retailer 3
-
HK$7,846 HKD
$1,000 USD
View
Final sale: no returns
B+
Retailer 4
-
HK$8,120 HKD
$1,035 USD
View
B+
Retailer 5
-
HK$8,144 HKD
$1,038 USD
View
B+
Retailer 6
-
HK$8,160 HKD
$1,040 USD
View
Retailer 7
-
HK$8,497 HKD
$1,083 USD
View
Price last confirmed 48 days ago
A
Retailer 8
-
HK$8,497 HKD
$1,083 USD
View
Retailer 9
-
HK$8,497 HKD
$1,083 USD
View
Price last confirmed 7 days ago
B+
Retailer 10
-
HK$8,796 HKD
SGD 1,515 SGD
View
B+
Retailer 11
-
HK$8,826 HKD
$1,125 USD
View
Price last confirmed 7 days ago
B+
Retailer 12
-
HK$8,913 HKD
$1,136 USD
View
Retailer 13
-
HK$9,807 HKD
$1,250 USD
View
Price last confirmed 51 days ago
B+
Retailer 14
-
HK$9,807 HKD
$1,250 USD
View
Retailer 15
-
HK$11,113 HKD
A$2,179 AUD
View
Price last confirmed 28 days ago
B
Retailer 16
-
HK$11,904 HKD
€1,445 EUR
View
B
Retailer 17
-
HK$12,418 HKD
ZAR 25,569 ZAR
View
B
Retailer 18
-
HK$16,445 HKD
£1,650 GBP
View
Most Expensive
B
NZ Jewellers
3d4dee58-7cc7-45bb-9fc4-14ed6b3503c4 · Oct 27
HK$20,728 HKD
$2,642 USD
View
18 more retailers have this diamond
Prices start from HK$6,226 HKDSave up to HK$14,502 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$6,226 HKD