Emerald|Natural|GIA

0.90ct I SI1 Emerald Natural Diamond

GD • I/SI1 • GIA 6502495759

Certificate GIA 6502495759

Diamond specifications and retailer prices

From HK$7,846 HKD
$1,000 USD
As of October 31, 2026
Save HK$8,509 HKD (52%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$20,728 HKD at NZ Jewellers · As of October 9, 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 standard cut grade stated by the retailer rather than the lab and certified by GIA 6502495759. Listed at 17 retailers as of October 31, 2026, with a 108% 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
I
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.93°
Pavilion angle55.91°
OriginNatural
Grading LabGIA
CertificateGIA 6502495759
Dimensions6.71 × 4.50 × 3.10 mm
L/W Ratio1.49
Top View
6.71 mm4.50 mm0.90 ctI / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6502495759
Side View
Table 70.0%Crown 46.93°Girdle: STK-THKPavilion 55.91°Culet: NoneDepth 68.9%

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 31
Current: HK$16,355 HKD|Low: HK$7,187 HKD|High: HK$16,563 HKD|Avg: HK$10,575 HKD|-1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 2HK$7,846 HKD
Retailer 10HK$8,120 HKD
Retailer 4HK$8,144 HKD
Retailer 9HK$8,160 HKD
Retailer 11HK$8,497 HKD
Retailer 12HK$9,446 HKD
Retailer 6HK$10,028 HKD
Retailer 3HK$11,113 HKD
Retailer 7HK$11,912 HKD
Retailer 8HK$12,448 HKD
Retailer 5HK$15,564 HKD
Retailer 1HK$16,355 HKD

37 data points across 12 retailers

17 retailersHK$7,846 HKD to HK$16,355 HKD

B+
Cheapest Retailer
-
HK$7,846 HKD
$1,000 USD
Final sale: no returns
B+
Retailer 2
-
HK$8,120 HKD
$1,035 USD
View
B+
Retailer 3
-
HK$8,144 HKD
$1,038 USD
View
A
Retailer 4
-
HK$8,160 HKD
$1,040 USD
View
Retailer 5
-
HK$8,497 HKD
$1,083 USD
View
Price last confirmed 22 days ago
Retailer 6
-
HK$8,497 HKD
$1,083 USD
View
Price last confirmed 24 days ago
B+
Retailer 7
-
HK$8,497 HKD
$1,083 USD
View
Retailer 8
-
HK$8,826 HKD
$1,125 USD
View
Price last confirmed 32 days ago
B+
Retailer 9
-
HK$9,446 HKD
$1,204 USD
View
Retailer 10
-
HK$9,807 HKD
$1,250 USD
View
Price last confirmed 23 days ago
B+
Retailer 11
-
HK$10,028 HKD
£1,006 GBP
View
Retailer 12
-
HK$11,113 HKD
A$2,179 AUD
View
Price last confirmed 28 days ago
B
Retailer 13
-
HK$11,912 HKD
€1,446 EUR
View
B
Retailer 14
-
HK$12,448 HKD
ZAR 25,632 ZAR
View
B
Retailer 15
-
HK$15,564 HKD
£1,562 GBP
View
B
Retailer 16
-
HK$16,355 HKD
£1,641 GBP
View
Most Expensive
NZ Jewellers
6b4e3873-f862-4102-80dc-093b92ac3455 · Oct 9
HK$20,728 HKD
$2,642 USD
View
Price last confirmed 23 days ago
16 more retailers have this diamond
Prices start from HK$7,846 HKDSave up to HK$8,509 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$7,846 HKD