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Emerald|Natural|GIA

1.51ct G SI1 Emerald Natural Diamond

ID • G/SI1 • GIA 2527495781

Certificate GIA 2527495781

Diamond specifications and retailer prices

From HK$32,224 HKD
$4,107 USD
As of November 2, 2026
Save HK$34,668 HKD (52%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$75,213 HKD at NZ Jewellers · As of October 20, 2026
View at NZ Jewellers

About this 1.51ct natural emerald diamond

This 1.51ct natural emerald sits in the one-and-a-half to two carat band, graded G 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 2527495781. Listed at 15 retailers as of November 2, 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. 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

1.51
Carat
G
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2527495781
Dimensions7.56 × 5.50 × 3.73 mm
L/W Ratio1.37
Top View
7.56 mm5.50 mm1.51 ctG / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2527495781
Side View
Table 65.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 67.8%

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 2
Current: HK$75,213 HKD|Low: HK$32,224 HKD|High: HK$75,213 HKD|Avg: HK$47,351 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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 2, 2026
Retailer 13HK$32,224 HKD
Retailer 16HK$34,484 HKD
Retailer 8HK$35,464 HKD
Retailer 5HK$40,486 HKD
Retailer 3HK$40,737 HKD
Retailer 14HK$40,737 HKD
Retailer 15HK$40,737 HKD
Retailer 2HK$42,781 HKD
Retailer 4HK$46,057 HKD
Retailer 6HK$46,057 HKD
Retailer 17HK$47,006 HKD
Retailer 7HK$47,547 HKD
Retailer 10HK$49,595 HKD
Retailer 12HK$55,785 HKD
Retailer 9HK$63,530 HKD
Retailer 11HK$66,892 HKD
NZ JewellersHK$75,213 HKD

37 data points across 17 retailers

15 retailersHK$32,224 HKD to HK$66,892 HKD

A
Cheapest Retailer
-
HK$32,224 HKD
$4,107 USD
A
Retailer 2
-
HK$34,484 HKD
$4,395 USD
View
A
Retailer 3
-
HK$35,464 HKD
$4,520 USD
View
A
Retailer 4
-
HK$40,486 HKD
$5,160 USD
View
Retailer 5
-
HK$40,737 HKD
$5,192 USD
View
Price last confirmed 11 days ago
Retailer 6
-
HK$40,737 HKD
$5,192 USD
View
Price last confirmed 11 days ago
A
Retailer 7
-
HK$42,781 HKD
£4,293 GBP
View
A
Retailer 8
-
HK$46,057 HKD
$5,870 USD
View
A
Retailer 9
-
HK$46,057 HKD
$5,870 USD
View
Retailer 10
-
HK$47,006 HKD
$5,991 USD
View
Price last confirmed 10 days ago
A
Retailer 11
-
HK$47,547 HKD
$6,060 USD
View
A
Retailer 12
-
HK$49,595 HKD
€6,020 EUR
View
B+
Retailer 13
-
HK$55,785 HKD
ZAR 114,862 ZAR
View
B+
Retailer 14
-
HK$66,892 HKD
£6,713 GBP
View
Most Expensive
NZ Jewellers
58bb97b5-0ea2-4b27-8c39-aa7a691f2847 · Oct 20
HK$75,213 HKD
$9,586 USD
View
Price last confirmed 13 days ago
14 more retailers have this diamond
Prices start from HK$32,224 HKDSave up to HK$34,668 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
1.51ct Emerald
HK$32,224 HKD