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Emerald|Natural|GIA

1.00ct E SI1 Emerald Natural Diamond

EX • E/SI1 • GIA 2537070154

Certificate GIA 2537070154

Diamond specifications and retailer prices

From HK$15,737 HKD
As of November 6, 2026
Save HK$14,780 HKD (48%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$30,518 HKD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1ct natural emerald diamond

This 1ct natural emerald sits in the classic one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2537070154. Listed at 9 retailers as of November 4, 2026, with prices from HK$15,737 to HK$30,518, a HK$14,780 spread on the same certified stone. Do Amore Diamonds lists it at HK$30,518. 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

1.00
Carat
E
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2537070154
Dimensions6.63 × 4.87 × 3.22 mm
L/W Ratio1.36
Top View
6.63 mm4.87 mm1.00 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2537070154
Side View
Table 69.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 66.2%

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: Nov 6
Current: HK$30,518 HKD|Low: HK$15,737 HKD|High: HK$31,145 HKD|Avg: HK$19,758 HKD|-2.0%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 3HK$15,737 HKD
Retailer 8HK$15,996 HKD
Retailer 2HK$17,118 HKD
Retailer 7HK$18,052 HKD
Retailer 4HK$18,201 HKD
Retailer 6HK$18,201 HKD
Retailer 5HK$18,828 HKD
Retailer 9HK$20,335 HKD
Do Amore DiamondsHK$30,518 HKD

43 data points across 9 retailers

9 retailersHK$15,737 HKD to HK$30,518 HKD

A
Cheapest Retailer
-
HK$15,737 HKD
A
Retailer 2
-
HK$15,996 HKD
View
A
Retailer 3
-
HK$17,118 HKD
View
A
Retailer 4
-
HK$18,052 HKD
View
A
Retailer 5
-
HK$18,201 HKD
View
A
Retailer 6
-
HK$18,201 HKD
View
A
Retailer 7
-
HK$18,828 HKD
View
B+
Retailer 8
-
HK$20,335 HKD
View
Most Expensive
B
Do Amore Diamonds
12-100765830333 · Nov 4
HK$30,518 HKD
$3,890 USD
View
8 more retailers have this diamond
Prices start from HK$15,737 HKDSave up to HK$14,780 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
1.00ct Emerald
HK$15,737 HKD