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Emerald|Lab Grown|GIA

2.52ct E SI1 Emerald Lab Grown Diamond

ID • E/SI1 • GIA 6492318239

Certificate GIA 6492318239

Diamond specifications and retailer prices

From HK$4,833 HKD
$616 USD
As of October 28, 2026
Save HK$24,120 HKD (83%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$28,953 HKD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 2.52ct lab-grown emerald diamond

This 2.52ct lab-grown emerald sits in the two to three carat band, graded E 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 6492318239. Listed at 12 retailers as of October 28, 2026, with prices from HK$4,833 to HK$28,953, a HK$24,120 spread on the same certified stone. Brilliant Earth lists it at HK$28,953. 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

2.52
Carat
E
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6492318239
Dimensions9.94 × 6.40 × 4.13 mm
L/W Ratio1.55
Girdle conditionPolished
Culet sizeNone
Cert comments
This is a man-made diamond produced by CVD (Chemical Vapor Deposition) growth process and has evidence of post-growth treatments to change the color.
Key to symbols
Growth Remnant
Top View
9.94 mm6.40 mm2.52 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6492318239
Side View
Table 63.0%CrownGirdle: MediumPavilionCulet: NoneDepth 64.6%

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: Oct 28
Current: HK$28,953 HKD|Low: HK$4,833 HKD|High: HK$28,953 HKD|Avg: HK$13,204 HKD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 4HK$4,833 HKD
Retailer 9HK$7,030 HKD
Retailer 8HK$7,423 HKD
Retailer 7HK$7,451 HKD
Retailer 12HK$7,846 HKD
Retailer 2HK$8,562 HKD
Retailer 5HK$8,585 HKD
Retailer 10HK$15,559 HKD
Retailer 11HK$15,931 HKD
Retailer 3HK$20,042 HKD
Retailer 6HK$25,819 HKD
Brilliant EarthHK$28,953 HKD

10 data points across 12 retailers

12 retailersHK$4,833 HKD to HK$28,953 HKD

A
Cheapest Retailer
-
HK$4,833 HKD
$616 USD
Final sale: no returns
B+
Retailer 2
-
HK$7,030 HKD
View
B+
Retailer 3
-
HK$7,423 HKD
$946 USD
View
B+
Retailer 4
-
HK$7,451 HKD
£748 GBP
View
B+
Retailer 5
-
HK$7,846 HKD
$1,000 USD
View
B+
Retailer 6
-
HK$8,562 HKD
£859 GBP
View
B+
Retailer 7
-
HK$8,585 HKD
€1,042 EUR
View
B
Retailer 8
-
HK$15,559 HKD
$1,983 USD
View
B
Retailer 9
-
HK$15,931 HKD
$2,030 USD
View
B
Retailer 10
-
HK$20,042 HKD
$2,554 USD
View
B
Retailer 11
-
HK$25,819 HKD
£2,591 GBP
View
Most Expensive
B
Brilliant Earth
10474528A · Oct 29
HK$28,953 HKD
$3,690 USD
View
11 more retailers have this diamond
Prices start from HK$4,833 HKDSave up to HK$24,120 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
2.52ct Emerald
HK$4,833 HKD