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Emerald|Lab Grown|GIA

2.51ct F VVS1 Emerald Lab Grown Diamond

VG • F/VVS1 • GIA 6521878547

Certificate GIA 6521878547

Diamond specifications and retailer prices

From HK$24,558 HKD
$3,130 USD
As of November 2, 2026
Save HK$7,768 HKD (24%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: HK$32,326 HKD at Zales · As of November 2, 2026
View at Zales

About this 2.51ct lab-grown emerald diamond

This 2.51ct lab-grown emerald sits in the two to three carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6521878547. Listed at 4 retailers as of November 2, 2026, with prices from HK$24,558 to HK$32,326, a HK$7,768 spread on the same certified stone. Zales lists it at HK$32,326. 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

2.51
Carat
F
Colour
VVS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6521878547
Dimensions9.42 × 6.68 × 4.20 mm
L/W Ratio1.41
Top View
9.42 mm6.68 mm2.51 ctF / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6521878547
Side View
Table 62.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 62.9%

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: Nov 2
Current: HK$24,558 HKD|Low: HK$24,558 HKD|High: HK$32,326 HKD|Avg: HK$29,770 HKD|-14.0%
Retailer 1
Retailer 2
Retailer 3
Zales
September 28, 2026
Retailer 1HK$24,558 HKD
Retailer 2HK$27,869 HKD
Retailer 3HK$32,326 HKD
ZalesHK$32,326 HKD

2 data points across 4 retailers

4 retailersHK$24,558 HKD to HK$32,326 HKD

B
Cheapest Retailer
-
HK$24,558 HKD
$3,130 USD
B
Retailer 2
-
HK$27,869 HKD
$3,552 USD
View
B
Retailer 3
-
HK$32,326 HKD
$4,120 USD
View
Most Expensive
B
Zales
525020775 · Nov 2
HK$32,326 HKD
$4,120 USD
View
3 more retailers have this diamond
Prices start from HK$24,558 HKDSave up to HK$7,768 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
2.51ct Emerald
HK$24,558 HKD