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Emerald|Lab Grown|GIA

1.51ct F VS1 Emerald Lab Grown Diamond

ID • F/VS1 • GIA 1439919536

Certificate GIA 1439919536

Diamond specifications and retailer prices

From HK$3,507 HKD
As of November 4, 2026
Save HK$16,508 HKD (82%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$31,148 HKD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.51ct lab-grown emerald diamond

This 1.51ct lab-grown emerald sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1439919536. Listed at 21 retailers as of November 3, 2026, with a 471% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
F
Colour
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 1439919536
Dimensions8.12 × 5.42 × 3.54 mm
L/W Ratio1.50
Cert comments
Additional growth remnants are not shown. This is a man-made diamond produced by CVD (Chemical Vapor
Key to symbols
Growth Remnant
Top View
8.12 mm5.42 mm1.51 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1439919536
Side View
Table 64.0%CrownGirdle: MediumPavilionCulet: NoneDepth 65.4%

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 4
Current: HK$7,195 HKD|Low: HK$3,366 HKD|High: HK$20,250 HKD|Avg: HK$9,372 HKD|+1.7%
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
Retailer 15
November 5, 2026
Retailer 12HK$3,507 HKD
Retailer 4HK$3,923 HKD
Retailer 6HK$3,923 HKD
Retailer 13HK$4,347 HKD
Retailer 11HK$5,453 HKD
Retailer 15HK$6,026 HKD
Retailer 5HK$6,794 HKD
Retailer 1HK$7,195 HKD
Retailer 9HK$8,269 HKD
Retailer 10HK$11,682 HKD
Retailer 3HK$12,616 HKD
Retailer 7HK$13,989 HKD
Retailer 14HK$16,256 HKD
Retailer 2HK$19,261 HKD
Retailer 8HK$20,015 HKD

46 data points across 15 retailers

21 retailersHK$3,507 HKD to HK$20,015 HKD

A
Cheapest Retailer
-
HK$3,507 HKD
A
Retailer 2
-
HK$3,923 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$3,923 HKD
View
A
Retailer 4
-
HK$4,001 HKD
View
A
Retailer 5
-
HK$4,347 HKD
View
Retailer 6
-
HK$4,347 HKD
View
Price last confirmed 20 days ago
B+
Retailer 7
-
HK$5,453 HKD
View
B+
Retailer 8
-
HK$6,026 HKD
View
B+
Retailer 9
-
HK$6,794 HKD
View
B+
Retailer 10
-
HK$7,195 HKD
View
Retailer 11
-
HK$8,262 HKD
View
Price last confirmed 13 days ago
B+
Retailer 12
-
HK$8,269 HKD
View
B
Retailer 13
-
HK$11,384 HKD
View
B
Retailer 14
-
HK$11,682 HKD
View
B
Retailer 15
-
HK$12,616 HKD
View
B
Retailer 16
-
HK$13,989 HKD
View
B
Retailer 17
-
HK$16,256 HKD
View
B
Retailer 18
-
HK$16,539 HKD
View
B
Retailer 19
-
HK$19,261 HKD
View
B
Retailer 20
-
HK$20,015 HKD
View
Most Expensive
Do Amore Diamonds
27-2C660D1E7 · Nov 4
HK$31,148 HKD
$3,970 USD
View
Price under review
20 more retailers have this diamond
Prices start from HK$3,507 HKDSave up to HK$16,508 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$3,507 HKD