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Emerald|Lab Grown|GIA

1.12ct E SI1 Emerald Lab Grown Diamond

ID • E/SI1 • GIA 2507731464

Certificate GIA 2507731464

Diamond specifications and retailer prices

From HK$1,954 HKD
$249 USD
As of October 30, 2026
Save HK$7,652 HKD (80%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: HK$9,605 HKD at MOH London · As of October 26, 2026
View at MOH London

About this 1.12ct lab-grown emerald diamond

This 1.12ct lab-grown emerald sits in the classic one-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 2507731464. Listed at 5 retailers as of October 26, 2026, with prices from HK$1,954 to HK$9,605, a HK$7,652 spread on the same certified stone. MOH London lists it at HK$9,605. 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

1.12
Carat
E
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 2507731464
Dimensions7.45 × 4.72 × 3.22 mm
L/W Ratio1.58
Girdle conditionPolished
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
7.45 mm4.72 mm1.12 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2507731464
Side View
Table 66.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 68.3%

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 30
Current: HK$9,605 HKD|Low: HK$1,389 HKD|High: HK$9,715 HKD|Avg: HK$5,745 HKD|-0.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
October 30, 2026
Retailer 4HK$1,954 HKD
Retailer 2HK$4,108 HKD
Retailer 3HK$7,846 HKD
MOH LondonHK$9,605 HKD

40 data points across 4 retailers

5 retailersHK$1,954 HKD to HK$9,605 HKD

A
Cheapest Retailer
-
HK$1,954 HKD
$249 USD
Final sale: no returns
B+
Retailer 2
-
HK$4,108 HKD
£412 GBP
View
B
Retailer 3
-
HK$7,697 HKD
$981 USD
View
B
Retailer 4
-
HK$7,846 HKD
$1,000 USD
View
Most Expensive
B
MOH London
2507731464 · Oct 26
HK$9,605 HKD
£964 GBP
View
4 more retailers have this diamond
Prices start from HK$1,954 HKDSave up to HK$7,652 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
1.12ct Emerald
HK$1,954 HKD