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Emerald|Lab Grown|GIA

3.10ct F SI1 Emerald Lab Grown Diamond

EX • F/SI1

Diamond specifications and retailer prices

From HK$9,689 HKD
As of November 2, 2026
Save HK$11,885 HKD (55%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: HK$21,574 HKD at Blue Nile · As of November 5, 2026
View at Blue Nile

About this 3.1ct lab-grown emerald diamond

This 3.1ct lab-grown emerald sits in the three to five 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. Listed at 2 retailers as of November 2, 2026, with prices from HK$9,689 to HK$21,574, a HK$11,885 spread on the same certified stone. Blue Nile lists it at HK$21,574. 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

3.10
Carat
F
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
Dimensions9.98 × 6.91 × 0.00 mm
L/W Ratio1.44
Top View
9.98 mm6.91 mm3.10 ctF / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA
Side View
Table 65.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 66.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 2
Current: HK$21,574 HKD|Low: HK$5,554 HKD|High: HK$26,038 HKD|Avg: HK$13,608 HKD
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 2, 2026
Retailer 3HK$5,554 HKD
Retailer 5HK$6,292 HKD
Retailer 2HK$9,689 HKD
Retailer 6HK$18,350 HKD
Retailer 4HK$20,829 HKD
Blue NileHK$21,574 HKD

38 data points across 6 retailers

2 retailersHK$9,689 HKD to HK$21,574 HKD

B+
Cheapest Retailer
-
HK$9,689 HKD
Most Expensive
B
Blue Nile
22046684 · Nov 5
HK$21,574 HKD
$2,750 USD
View
1 more retailer has this diamond
Prices start from HK$9,689 HKDSave up to HK$11,885 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+
3.10ct Emerald
HK$9,689 HKD