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Emerald|Natural|GIA

1.51ct H SI1 Emerald Natural Diamond

GD • H/SI1 • GIA 5186329021

Certificate GIA 5186329021

Diamond specifications and retailer prices

From HK$61,055 HKD
$7,782 USD
As of October 31, 2026
Save HK$23,521 HKD (28%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$84,577 HKD at Jared · As of October 30, 2026
View at Jared

About this 1.51ct natural emerald diamond

This 1.51ct natural emerald sits in the one-and-a-half to two carat band, graded H 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 5186329021. Listed at 11 retailers as of October 30, 2026, with prices from HK$61,055 to HK$84,577, a HK$23,521 spread on the same certified stone. Jared lists it at HK$84,577. 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

1.51
Carat
H
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5186329021
Dimensions7.57 × 5.65 × 3.69 mm
L/W Ratio1.34
Top View
7.57 mm5.65 mm1.51 ctH / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5186329021
Side View
Table 64.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 65.3%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
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$84,577 HKD|Low: HK$61,055 HKD|High: HK$84,577 HKD|Avg: HK$73,546 HKD
Jared
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 5HK$61,055 HKD
Retailer 4HK$61,824 HKD
Retailer 10HK$64,099 HKD
Retailer 7HK$66,933 HKD
Retailer 8HK$67,190 HKD
Retailer 6HK$77,272 HKD
Retailer 9HK$79,877 HKD
Retailer 3HK$81,831 HKD
Retailer 11HK$81,831 HKD
Retailer 2HK$83,294 HKD
JaredHK$84,577 HKD

18 data points across 11 retailers

11 retailersHK$61,055 HKD to HK$84,577 HKD

B
Cheapest Retailer
-
HK$61,055 HKD
$7,782 USD
B
Retailer 2
-
HK$61,824 HKD
$7,880 USD
View
B
Retailer 3
-
HK$64,099 HKD
$8,170 USD
View
B
Retailer 4
-
HK$66,933 HKD
$8,531 USD
View
B
Retailer 5
-
HK$67,190 HKD
CA$11,894 CAD
View
B
Retailer 6
-
HK$77,272 HKD
$9,849 USD
View
C
Retailer 7
-
HK$79,877 HKD
$10,181 USD
View
C
Retailer 8
-
HK$81,831 HKD
$10,430 USD
View
C
Retailer 9
-
HK$81,831 HKD
$10,430 USD
View
B
Retailer 10
-
HK$83,294 HKD
€10,111 EUR
View
Most Expensive
C
Jared
151279674 · Oct 30
HK$84,577 HKD
$10,780 USD
View
10 more retailers have this diamond
Prices start from HK$61,055 HKDSave up to HK$23,521 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.

B
1.51ct Emerald
HK$61,055 HKD