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Emerald|Natural|GIA

1.20ct I SI1 Emerald Natural Diamond

EX • I/SI1 • GIA 7563588639

Certificate GIA 7563588639

Diamond specifications and retailer prices

From HK$16,425 HKD
SGD 2,829 SGD
As of November 3, 2026
Save HK$15,430 HKD (48%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$31,855 HKD at Helzberg Diamonds · As of November 2, 2026
View at Helzberg Diamonds

About this 1.2ct natural emerald diamond

This 1.2ct natural emerald sits in the classic 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 7563588639. Listed at 14 retailers as of November 2, 2026, with prices from HK$16,425 to HK$31,855, a HK$15,430 spread on the same certified stone. Helzberg Diamonds lists it at HK$31,855. 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

1.20
Carat
I
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7563588639
Dimensions7.02 × 5.00 × 3.39 mm
L/W Ratio1.40
Culet sizeNone
Top View
7.02 mm5.00 mm1.20 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 7563588639
Side View
Table 67.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 67.9%

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: Nov 3
Current: HK$31,855 HKD|Low: HK$16,425 HKD|High: HK$31,855 HKD|Avg: HK$21,810 HKD
Helzberg Diamonds
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
November 3, 2026
Retailer 7HK$16,425 HKD
Retailer 13HK$17,614 HKD
Retailer 3HK$17,662 HKD
Retailer 4HK$17,767 HKD
Retailer 14HK$17,771 HKD
Retailer 8HK$19,206 HKD
Retailer 6HK$19,352 HKD
Retailer 10HK$20,831 HKD
Retailer 12HK$20,980 HKD
Retailer 5HK$22,057 HKD
Retailer 9HK$22,812 HKD
Retailer 11HK$27,077 HKD
Retailer 2HK$29,165 HKD
Helzberg DiamondsHK$31,855 HKD

18 data points across 14 retailers

14 retailersHK$16,425 HKD to HK$31,855 HKD

A
Cheapest Retailer
-
HK$16,425 HKD
SGD 2,829 SGD
B+
Retailer 2
-
HK$17,614 HKD
$2,245 USD
View
B+
Retailer 3
-
HK$17,662 HKD
$2,251 USD
View
B+
Retailer 4
-
HK$17,767 HKD
$2,264 USD
View
B+
Retailer 5
-
HK$17,771 HKD
$2,265 USD
View
B+
Retailer 6
-
HK$19,206 HKD
£1,927 GBP
View
B+
Retailer 7
-
HK$19,352 HKD
SGD 3,333 SGD
View
B+
Retailer 8
-
HK$20,831 HKD
$2,655 USD
View
B+
Retailer 9
-
HK$20,980 HKD
$2,674 USD
View
B
Retailer 10
-
HK$22,057 HKD
$2,811 USD
View
B
Retailer 11
-
HK$22,812 HKD
€2,769 EUR
View
B
Retailer 12
-
HK$27,077 HKD
$3,451 USD
View
B
Retailer 13
-
HK$29,165 HKD
$3,717 USD
View
Most Expensive
B
Helzberg Diamonds
XZRNLMJLOOMJP · Nov 2
HK$31,855 HKD
$4,060 USD
View
13 more retailers have this diamond
Prices start from HK$16,425 HKDSave up to HK$15,430 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
1.20ct Emerald
HK$16,425 HKD