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Emerald|Natural|GIA

0.80ct I SI1 Emerald Natural Diamond

ID • I/SI1 • GIA 5231783301

Certificate GIA 5231783301

Diamond specifications and retailer prices

From HK$6,826 HKD
$870 USD
As of October 31, 2026
Save HK$16,382 HKD (71%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$23,208 HKD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.8ct natural emerald diamond

This 0.8ct 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 5231783301. Listed at 14 retailers as of October 30, 2026, with prices from HK$6,826 to HK$23,208, a HK$16,382 spread on the same certified stone. NZ Jewellers lists it at HK$23,208. 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

0.80
Carat
I
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5231783301
Dimensions5.94 × 4.40 × 3.07 mm
L/W Ratio1.35
Top View
5.94 mm4.40 mm0.80 ctI / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 5231783301
Side View
Table 67.0%CrownGirdle: ThickPavilionCulet: NoneDepth 69.9%

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$23,208 HKD|Low: HK$6,826 HKD|High: HK$23,208 HKD|Avg: HK$10,192 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 1, 2026
Retailer 4HK$6,826 HKD
Retailer 9HK$7,398 HKD
Retailer 11HK$7,398 HKD
Retailer 12HK$7,681 HKD
Retailer 10HK$8,536 HKD
Retailer 6HK$8,590 HKD
Retailer 3HK$8,591 HKD
Retailer 2HK$9,330 HKD
Retailer 7HK$10,413 HKD
Retailer 8HK$10,945 HKD
Retailer 5HK$11,127 HKD
Retailer 13HK$13,631 HKD
NZ JewellersHK$23,208 HKD

34 data points across 13 retailers

14 retailersHK$6,826 HKD to HK$23,208 HKD

A
Cheapest Retailer
-
HK$6,826 HKD
$870 USD
Final sale: no returns
A
Retailer 2
-
HK$7,398 HKD
$943 USD
View
A
Retailer 3
-
HK$7,398 HKD
$943 USD
View
A
Retailer 4
-
HK$7,453 HKD
$950 USD
View
B+
Retailer 5
-
HK$7,681 HKD
$979 USD
View
B+
Retailer 6
-
HK$8,536 HKD
$1,088 USD
View
B+
Retailer 7
-
HK$8,590 HKD
£862 GBP
View
B+
Retailer 8
-
HK$8,591 HKD
$1,095 USD
View
B+
Retailer 9
-
HK$9,330 HKD
£936 GBP
View
B+
Retailer 10
-
HK$10,413 HKD
€1,264 EUR
View
B+
Retailer 11
-
HK$10,945 HKD
ZAR 22,536 ZAR
View
Retailer 12
-
HK$11,127 HKD
A$2,182 AUD
View
Price last confirmed 28 days ago
B
Retailer 13
-
HK$13,631 HKD
£1,368 GBP
View
Most Expensive
B
NZ Jewellers
f10cb6a3-8682-48c1-924b-e5e7422fe8d7 · Oct 30
HK$23,208 HKD
$2,958 USD
View
13 more retailers have this diamond
Prices start from HK$6,826 HKDSave up to HK$16,382 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
0.80ct Emerald
HK$6,826 HKD