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Emerald|Natural|GIA

1.51ct F SI1 Emerald Natural Diamond

EX • F/SI1 • GIA 2245036040

Certificate GIA 2245036040

Diamond specifications and retailer prices

From HK$42,263 HKD
SGD 7,279 SGD
As of November 2, 2026
Save HK$30,557 HKD (42%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$78,651 HKD at Wholesale Diamonds Direct · As of October 26, 2026
View at Wholesale Diamonds Direct

About this 1.51ct natural emerald diamond

This 1.51ct natural emerald sits in the one-and-a-half to two carat band, graded F 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 2245036040. Listed at 15 retailers as of November 1, 2026, with a 72% 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
F
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2245036040
Dimensions8.12 × 5.24 × 3.55 mm
L/W Ratio1.55
Culet sizeNone
Top View
8.12 mm5.24 mm1.51 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2245036040
Side View
Table 68.0%CrownGirdle: STK-THKPavilionCulet: NDepth 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 2
Current: HK$53,681 HKD|Low: HK$42,263 HKD|High: HK$78,782 HKD|Avg: HK$53,762 HKD|+1.5%
Retailer 1
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
Wholesale Diamonds Direct
November 2, 2026
Retailer 4HK$42,263 HKD
Retailer 11HK$43,412 HKD
Retailer 5HK$43,546 HKD
Retailer 9HK$43,987 HKD
Retailer 2HK$44,712 HKD
Retailer 10HK$45,727 HKD
Retailer 7HK$47,821 HKD
Retailer 13HK$50,764 HKD
Retailer 14HK$53,348 HKD
Retailer 12HK$53,605 HKD
Retailer 1HK$53,681 HKD
Retailer 8HK$59,897 HKD
Retailer 3HK$69,367 HKD
Retailer 6HK$71,525 HKD
Wholesale Diamonds DirectHK$78,651 HKD

36 data points across 15 retailers

15 retailersHK$42,263 HKD to HK$72,820 HKD

A
Cheapest Retailer
-
HK$42,263 HKD
SGD 7,279 SGD
A
Retailer 2
-
HK$43,412 HKD
$5,533 USD
View
A
Retailer 3
-
HK$43,546 HKD
$5,550 USD
View
A
Retailer 4
-
HK$43,987 HKD
SGD 7,576 SGD
View
A
Retailer 5
-
HK$44,712 HKD
$5,699 USD
View
A
Retailer 6
-
HK$45,727 HKD
$5,828 USD
View
A
Retailer 7
-
HK$47,821 HKD
£4,799 GBP
View
A
Retailer 8
-
HK$50,764 HKD
$6,470 USD
View
B+
Retailer 9
-
HK$53,348 HKD
$6,799 USD
View
A
Retailer 10
-
HK$53,605 HKD
$6,832 USD
View
B+
Retailer 11
-
HK$53,681 HKD
€6,516 EUR
View
B+
Retailer 12
-
HK$59,897 HKD
$7,634 USD
View
B
Retailer 13
-
HK$69,367 HKD
$8,841 USD
View
B+
Retailer 14
-
HK$72,820 HKD
$9,281 USD
View
Most Expensive
Wholesale Diamonds Direct
611240142 · Oct 26
HK$78,651 HKD
$10,024 USD
View
Price last confirmed 7 days ago
14 more retailers have this diamond
Prices start from HK$42,263 HKDSave up to HK$30,557 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$42,263 HKD